
Jeffrey Siewerdsen, PhD
Department of Imaging Physics, Division of Diagnostic Imaging
Present Title & Affiliation
Primary Appointment
Professor, Department of Imaging Physics, Division of Diagnostic Imaging, The University of Texas MD Anderson Cancer Center, Houston, Texas
Professor, Department of Neurosurgery, The University of Texas MD Anderson Cancer Center, Houston, Texas
Professor, Department of Radiation Physics, The University of Texas MD Anderson Cancer Center, Houston, Texas
Co-Lead, Department of Focus Area 5: Safety, Quality, and Access in Cancer Care, Institute for Data Science in Oncology (IDSO), The University of Texas MD Anderson Cancer Center, Houston, Texas
Adjunct Professor, Department of Bioengineering, Rice University, Houston, Texas
Director, Department of Surgical Data Science Program, Institute for Data Science in Oncology (IDSO), The University of Texas MD Anderson Cancer Center, Houston, Texas
Professor (currently on leave), Department of Sidney Kimmel Comprehensive Cancer Center (SKCCC) (Secondary Appointment), Johns Hopkins University, Baltimore, Maryland
Professor (currently on leave), Department of Neurosurgery (Secondary Appointment), Johns Hopkins University, Baltimore, Maryland
Professor (currently on leave), Department of Russell H. Morgan Department of Radiology (Secondary Appointment), Johns Hopkins University, Baltimore, Maryland
Professor (currently on leave), Department of Computer Science (Secondary Appointment), Johns Hopkins University, Baltimore, Maryland
Professor (currently on leave), Department of Armstrong Institute for Patient Safety and Quality (Associate Faculty), Johns Hopkins University, Baltimore, Maryland
Professor (currently on leave), Department of Biomedical Engineering (Primary Appointment), Johns Hopkins University, Baltimore, Maryland
Education & Training
Degree-Granting Education
1998 | University of Michigan, Michigan, US, Physics, PhD |
1994 | University of Michigan, Michigan, US, Physics, Master of Science |
1992 | University of Minnesota, Minnesota, US, Physics, Bachelor of Arts |
Postgraduate Training
1998-2002 | Research Scientist, William Beaumont Hospital Research Institute, Texas |
Experience & Service
Faculty Academic Appointments
John C. Malone Professor, Department of Biomedical Engineering, Malone Center for Engineering in Healthcare, Whiting School of Engineering, Johns Hopkins University, Baltimore, Maryland, 2018 - 2022
Associate Professor, Department of Computer Science (Cross-Appointment), Johns Hopkins University, Baltimore, Maryland, 2010 - 2012
Associate Professor, Department of Russell H. Morgan Department of Radiology (Cross-Appointment), Johns Hopkins University, Baltimore, Maryland, 2010 - 2012
Associate Professor, Department of Biomedical Engineering (Primary Appointment), Johns Hopkins University, Baltimore, Maryland, 2009 - 2012
Senior Scientist, Department of Division of Biophysics and Bio-imaging, Ontario Cancer Institute, Princess Margaret Hospital, University Health Network, Ontario, 2007 - 2009
Associate Professor, Department of Depts. of Medical Biophysics, Radiation Oncology, and Otolaryngology – Head and Neck Surgery Institutes of Biomaterial and Biomedical Engineering (IBBME) and Medical Sciences (IMS), University of Toronto, Toronto, 2007 - 2009
Scientist, Department of Division of Biophysics and Bio-imaging, Ontario Cancer Institute, Princess Margaret Hospital, University Health Network, Ontario, 2002 - 2007
Assistant Professor, Department of Depts. of Medical Biophysics, Radiation Oncology, and Otolaryngology – Head and Neck Surgery Institutes of Biomaterial and Biomedical Engineering (IBBME) and Medical Sciences (IMS), University of Toronto, Toronto, 2002 - 2007
Administrative Appointments/Responsibilities
Co-Chair, Department of Institute for Data Science in Oncology (IDSO), The University of Texas MD Anderson Cancer Center, Houston, TX, 2024 - Present
Co-Lead, Department of Institute for Data Science in Oncology (IDSO), The University of Texas MD Anderson Cancer Center, Houston, Texas, 2022 - Present
Vice-Chair, Department of Biomedical Engineering, Johns Hopkins University, Baltimore, Maryland, 2018 - 2022
Co-Director, Department of Carnegie Center for Surgical Innovation, School of Medicine, Johns Hopkins University, Baltimore, Maryland, 2015 - 2022
Other Professional Positions
Member, Ad-Hoc Medical Advisory Groups, Medtronic, Minneapolish, MN, 2013 - 2022
Member, Ad Hoc Medical Advisory Groups, Siemens Healthineers, Forchheim, 2010 - Present
Member, Scientific Advisory Board, Carestream Health, Rochester, NY, 2009 - 2022
Graduate Research Assistant (PhD Candidate), University of Michigan, Michigan, 1993 - 1998
Graduate Research Assistant, University of Michigan, Michigan, 1992 - 1993
Undergraduate Research Assistant, University of Minnesota, Minnesota, 1990 - 1992
Teaching Assistant, University of Minnesota, Minnesota, 1989 - 1991
Institutional Committee Activities
Co-Chair, Data Science Faculty Recruitment Committee, 2025 - Present
Panelist and Judge, Texas BioDesign Teams Presentations, 2024 - Present
Co-Chair, Program Committee, 2024 - 2025
Judge, Multidivisional Shark Tank Award and the IDBT Shark Tank Award, 2024 - Present
Panelist and Judge, Texas BioDesign Teams Presentations, 2023 - Present
Member, Data Science Faculty Recruitment Committee, 2023 - 2024
Member, AAPM Ad Hoc Advisory Committee on New Science, 2023 - Present
Chair, Mid-Tenure Review Committee (Jia Wu, PhD), Department of Imaging Physics, 2023 - Present
Judge, Division of Diagnostic Imaging Trainee Research Symposium, 2023 - Present
Director, Surgical Data Science Program, 2022 - Present
Faculty Sponsor, “Engineering for Surgeons” Medical Student Group, 2022
Co-Lead, Focus Area 5 (Safety, Quality, and Access), 2022 - Present
Chair, Task Group 1 for BME Space at JHMI Med Campus, 2022 - Present
Judge, Medical Student Research Symposium, 2021 - Present
Ad Hoc Member, Tenure and Promotion Committee, 2021 - 2022
Co-Chair, Conference on Image-Guided Procedures, Modeing, and Robotics, 2020 - 2025
Member and AAPM Liason, Program Committee, 2020 - 2024
Member and AAPM Liaison, Program Committee, 2020 - Present
Reviewer, Seed Funding Grants Program, 2019 - 2022
Reviewer, Moore Inventor Fellowship Competition, 2019 - Present
Convener, Launch Committee for Junior Faculty Mentorship, 2019 - 2020
Co-Chair, Steering Committee, 2019 - 2022
Academic Affiliate, International Weight-Bearing CT (WBCT) Society, 2019 - Present
Member, Big Data Subcommittee (BDS) to the AAPM Science Council, 2019 - Present
Member, Research Committee, 2019 - Present
Vice-Chair, Clinical and Industrial Programs, 2018 - 2022
Mentor, Master Mentor Faculty Development Program, 2018 - Present
Academic Affiliate, Weight-Bearing CT International Study Group, 2018 - 2019
Co-Chair, Multi-Disiplinary Forum on Advances in Image-Guided Interventions, Special Session at the SPIE Medical Imaging Symposium, 2018 - Present
Judge, Anesthesia and Critical Care Medicine "Shark Tank," Annual Department Retreat, 2018 - Present
Co-Director, Innovator Track, Radiology Resident Program, 2018 - 2022
Judge, Johns Hopkins MedHacks Annual 3-Day Event, 2018 - 2022
Organizer, Seminar Series on Clinical, Translational, and Industrial Programs, 2018 - 2022
Co-Chair, AAPM Focused Research Meeting (FOReM), 2017 - Present
Chair, General Opportunity Search Committee for Tenure-Track Faculty, 2017 - 2019
Member, Radiology Devices Panel of the Medical Devices Advisory Committee, 2017 - 2023
Member, Committee for Accreditation of Cone-Beam CT Systems, 2017 - 2018
Chair, BME Faculty Search Committee, 2017 - 2019
Member, GMED Topic Group on Medical Physics, 2016 - Present
Program Director, GMED Topic Group on Medical Physics, 2016 - 2018
Liaison, Department Director Search Committee, 2016 - 2017
Member, APS Nominating Committee, 2016 - 2018
Co-Director, Carnegie Center for Surgical Innovation, 2015 - 2022
Chair, AAPM Science Council, 2015 - 2016
Member, Section on Radiology, 2014 - 2020
Member, Section on Robotics and Surgical Navigation, 2014 - 2020
Chair, Task Group on Technology Assessment and QA of C-Arms with 3D Imaging Capability, 2013 - 2016
Board Member, Board Member at Large, 2013 - 2017
Chair, BME Space Committee, 2012 - 2017
Head, BME Imaging Focus Area, Curriculum Development, 2011 - 2017
Faculty Representative, School of Medicine Space Committee, 2011 - 2014
AAPM Liaison, Scientific Program Committee, 2010 - 2015
Chair, Scientific Program Subcommittee (SPS), 2010 - 2015
Co-Chair, Task Group on Measurement of the 3D Image Noise-Power Spectrum in CT, 2009 - 2013
Faculty Representative, Audiovisual / VTC System Upgrade, 2009 - 2010
Track Chair, 30th Annual International Conference of the IEEE Engineering in Medicine and Biology Society - X-Ray and CT Imaging, 2008 - Present
AAPM Science Council Liaison, Scientific Program Subcommittee, 2008 - 2014
Chair, Task Group on The Multi-Dimensional Image Noise-Power Spectrum, 2007 - 2013
Chair, Task Group on OSCaR: An Open-Source Toolkit for 3D Cone-Beam CT Reconstruction, 2007 - 2015
Vice Chair, AAPM Imaging Physics Committee (IPC), 2007 - 2011
Co-Director, Science Program – Imaging and Joint Imaging-Therapy Tracks, 2006 - Present
Member at Large, AAPM Physics of Diagnostic Imaging Committee, 2005 - 2008
Co-Director, Science Program – Imaging and Joint Imaging-Therapy Tracks, 2005 - Present
Physics and Engineering Lead, GTx Program, 2005 - 2009
Key Mentor, Excellence in Radiation Research (EIRR21) Training Program (CIHR Strategic Training in Health Research Program) (F. Liu, Principal Investigator), 2005 - 2009
Judge, University Health Network Research Day Poster Competition (Physics), 2004 - Present
Judge, Summer Student Research Day, 2003 - Present
Honors & Awards
2024 | Robert F. Wagner All-Conference Best Student Paper Award – Finalist, SPIE Medical Imaging 2024 |
2024 | Top 25 Most Cited Articles…, World Neurosurgery |
2024 | Farrington-Daniels Best Paper Award, American Association of Physicists in Medicine (AAPM) |
2024 | Fellow, National Academy of Inventors (NAI) |
2023 | Fellow (FSPIE), SPIE International Society for Optics and Photonics (Bellingham WA) |
2023 | First Place - Joint DOS / DI Innovation Challenge, The University of Texas MD Anderson Cancer Center |
2022 | Cover Article and Editor’s Choice, Medical Physics Journal |
2022 | Most Innovative Paper Award, The 7th International Meeting on Image Formation in X-Ray Computed Tomography |
2022 | Academy Council of Distinguished Investigators, Academy for Radiology & Biomedical Imaging Research. Coalition for Imaging & Bioengineering Research (Washington DC) |
2022 | Editor’s Choice and Cover Article, Medical Physics Journal |
2021 | Fully-3D 2021 Conference Award, Fully-3D Meeting 2021 |
2021 | SPIE Community Champion, SPIE - International Society for Optics and Photonics, Bellingham WA |
2021 | 2021 Crowd Choice Award, Fast Forward U - FUEL Demo Day, Johns Hopkins University |
2021 | Best in Physics (Imaging), AAPM |
2021 | Jack Fowler Junior Investigator Winner, AAMP 63rd Annual Meeting |
2020 | Paper among top 10% of downloads in Medical Physics, Medical Physics Journal |
2020 | The Spirit of Surgineering Award, Computer Assisted Radiology and Surgery (CARS 2020) International Conference and the Technical University of Munich (Munich, Germany) |
2020 | 1st Place, Best Poster, Image-Guided Procedures, Robotics, and Modeling, SPIE Medical Imaging 2020 |
2020 | 1st Place, Robert F. Wagner All Conference Best Student Paper Award,, SPIE Medical Imaging 2020 |
2020 | Editor's Choice Award, Medical Physics Journal |
2020 | Finalist, Robert F. Wagner All Conference Best Student Paper Award, SPIE Medical Imaging 2020 |
2020 | GMED Travel Award, Annual APS March Meeting 2020 |
2020 | Paper among top 10% of downloads in Medical Physics, Medical Physics Journal |
2020 | Runner-Up, Best Student Paper Award, Physics of Medical Imaging, SPIE Medical Imaging 2020 |
2019 | Finalist, Robert F. Wagner All Conference Best Student Paper Award, SPIE Medical Imaging 2019 |
2019 | Best Presentation Award (2nd Place), Annual AAPM Mid-Atlantic Chapter Meeting |
2019 | Finalist, Robert F. Wagner All Conference Best Student Paper Award, SPIE Medical Imaging 2019 |
2019 | Siebel Scholars Class of 2020, Johns Hopkins Hospital |
2019 | The CDRH Director's Special Citation Award, Dental X-ray Imaging Safety Standards Group |
2019 | Young Scientist Award, SPIE Medical Imaging 2019 |
2018 | Special Designation, SPIE Medical Imaging 2018 and Journal of Medical Imaging, Special Issue on Image-Guided Interventions |
2018 | Special Designation, SPIE Medical Imaging 2018 and Journal of Medical Imaging, Special Issue on Image-Guided Interventions |
2018 | AAPM Jack Fowler Junior Investigator Award, AAPM |
2018 | Editor’s Pick, Medical Physics Journal |
2018 | Editor’s Pick, Medical Physics Journal |
2018 | Editor’s Pick, Medical Physics Journal |
2018 | John C. Malone Professorship in Biomedical Engineering, Malone Center for Engineering in Healthcare, Johns Hopkins University |
2018 | Provost’s Undergraduate Research Award, Johns Hopkins Hospital |
2017 | Special Designation, IEEE Trans Med Imag, Special Issue on Low-Dose CT |
2017 | Young Scientist Award, SPIE Medical Imaging 2017 |
2017 | Provost’s Undergraduate Research Award, Department of Biomedical Engineering |
2017 | STAR Summer Research Internship, Johns Hopkins University |
2017 | STAR Summer Research Internship, Summer Research Scholarship |
2017 | Student Paper Award (Finalist), SPIE |
2016 | Fellow (FAIMBE), American Institute for Medical and Biological Engineering (AIMBE) |
2016 | Young Scientist Award, SPIE Medical Imaging 2016 |
2016 | Best New Radiology Device, Minnie Award, 2016 OnSight 3D extremity imaging CT scanner, collaboration with Carestream Health, awarded by Aunt Minnie Radiology News |
2016 | Editor’s Pick, Med. Phys. Journal |
2016 | The Frost & Sullivan Award for New Product Innovation : OnSight 3D Extremity System, collaboration with Carestream Health |
2015 | Moses and Sylvia Greenfield Award – Best Paper in Medical Physics, AAPM Annual Meeting |
2015 | Student Paper Award (1st Place), SPIE Medical Imaging 2015: Physics of Medical Imaging |
2015 | Young Scientist Award (2nd Place), SPIE Medical Imaging 2015: Image-Guided Procedures |
2015 - 2018 | Howard Hughes Medical Institute (HHMI) International Student Fellowship, Johns Hopkins Hospital |
2015 | Best in Physics Award, Annual Meeting of the AAPM |
2015 | Student Paper Award (3rd Place), SPIE Medical Imaging 2015: Physics of Medical Imaging |
2015 | Siebel Scholars Class of 2016, Johns Hopkins Hospital |
2014 | Best Student Paper Award (1st Place), SPIE Medical Imaging 2014: Image-Guided Procedures, Robotics, and Modeling |
2014 | Best Student Paper Award (2nd Place), SPIE Medical Imaging 2014: Physics of Medical Imaging |
2014 | Cover Article, Med. Phys. Journal |
2014 | Junior Investigator Award, Annual Meeting of the AAPM |
2014 | Research Seed Funding Award, AAPM |
2014 | Young Scientist Award, SPIE Medical Imaging |
2013 | Best Student Paper Award, SPIE Medical Imaging 2013: Image-Guided Procedures, Robotics, and Modeling |
2013 | Research Seed Funding Award, AAPM |
2013 | Spine Technology of the Year, The LevelCheck Algorithm for Vertebral Localization in Spine Surgery |
2013 | 1st Place, Young Investigator Competition, AAPM |
2012 | Best in Physics Award, Annual Meeting of the American Association of Physicists in Medicine (AAPM) |
2012 | Editor’s Pick, Med. Phys. Journal |
2012 | Editor’s Pick, Med. Phys. Journal |
2012 | Editor’s Pick, Med. Phys. Journal |
2012 | Editor’s Pick, Phys. Med. Biol. Journal |
2012 | Poster Award (Honorable Mention), SPIE Medical Imaging 2012: Image-Guided Procedures, Robotic Procedures, and Modeling |
2012 | Fellow (FAAPM), American Association of Physicists in Medicine |
2012 | 1st Place Award in Research Competition, 2nd Annual Hopkins Imaging Conference |
2012 | AAPM Webcast of the Month “Fundamentals of 3D Filtered Backprojection”, AAPM |
2012 | Best Poster Presentation, Hopkins Imaging Conference |
2011 | Peer Choice Award for Best Poster, Hopkins Imaging Conference 2011 |
2011 - 2012 | Translational Research in Imaging Training Grant |
2011 | Best Poster (2nd Place), Hopkins Imaging Conference 2011 |
2011 | Best Scientific Paper Award, 34th Annual Canadian Medical and Biological Engineering Society Conference |
2011 | Best Student Paper Award, Annual Meeting of CARS (Computer-Assisted Radiology and Surgery) |
2011 | Best in Physics Award, Annual Meeting of the American Association of Physicists in Medicine (AAPM) |
2011 | Editor’s Pick, Med. Phys. Journal |
2011 | Editor’s Pick, Med. Phys. Journal |
2010 | Top 10 Papers of the Year, 2010, Phys. Med. Biol. Journal |
2009 | Distinguished Service Award, Associate Editor of the Medical Physics Journal, American Association of Physicists in Medicine |
2009 | Student Thesis Award, Institute for Biomaterials and Biomedical Engineering (IBBME) |
2008 | Magna Cum Laude Presentation Award, Annual Meeting of the Society for Thoracic Radiology |
2008 | Laidlaw Manuscript Award, Institute of Medical Sciences |
2008 | Michael B. Merickel Best Student Paper Competition, SPIE Medical Imaging 2008 |
2007 | The John S. Laughlin – Science Council Research Symposium, 49th Annual Meeting of the AAPM |
2006 | Reviewers’ Choice Selection, 48th Annual Meeting of the AAPM |
2006 | Reviewers’ Choice Selection, 48th Annual Meeting of the AAPM |
2005 | Xomed Resident Research Competition, Canadian Society of Otolaryngology |
2005 | Best Oral Presentation, Percy Ireland Research Day, Department of Otolaryngology – Head & Neck Surgery |
2005 | Scientific Poster Presentation, SPIE Medical Imaging 2005: Visualization, Display, and Image-Guided Procedures |
2005 | Sylvia Fedoruk Award, Best Paper Published in the Field of Medical Physics |
2004 | Reviewers’ Choice Selection, 46th Annual Meeting of the AAPM Pittsburgh |
2003 | Sylvia Fedoruk Award, Field of Medical Physics |
2002 | Farrington-Daniels Award, AAPM |
2001 | Sylvia Sorkin Greenfield Award, AAPM |
1999 | Distinguished Dissertation Award, Doctoral thesis nominated for Rackham School of Graduate Studies |
1999 | Terwilliger Prize for best doctoral dissertation in Physics, University of Michigan |
1998 | Cum Laude Award, SPIE |
1998 | Scientific Poster Presentation, SPIE |
1997 | Certificate of Merit, RSNA |
1996 | Young Investigator’s Symposium: Third Place, AAPM |
1994 | Certificate of Merit, RSNA |
1994 | Passed with Distinction, Comprehensive Exam for Ph.D. Candidacy in Physics |
1992 - 1994 | Doctoral Study Optimization Fellowship, University of Michigan |
1992 | Bachelor’s Degree awarded with Honors (Physics and Astronomy), University of Minnesota |
1987 | Salutatorian, Irondale H.S |
1987 - 1992 | Dean’s List, University of Minnesota |
1987 | Merit Scholar Award for Outstanding Academic Achievement, NSCF |
1985 | Letter of Commendation for Outstanding Scholarship, National Merit |
1982 - 1987 | National Honor Society |
Professional Memberships
Selected Presentations & Talks
Local Presentations
- 2025. AI for Real-Time Prediction of Adverse Events in Intraoperative Anesthesia. Invited. 2025 Annual Congress. Houston, Texas, US.
- 2025. Actionable Data Science for Anesthesiology. Invited. American Cancer Society / BrightEdge Accelerator Competition. Houston, TX, US.
- 2024. Focus Area 5 of the Institute for Data Science in Oncology: Increasing Safety, Quality, and Access in Cancer Care. Invited. The IDSO Focus Area Forum. Houston, TX, US.
- 2024. Predictive Modeling in Surgery. Invited. Workshop for Sacro-Pelvic Tumor Surgery. Houston, Texas, US.
- 2024. The Institute for Data Science in Oncology at The UT MD Anderson Cancer Center. Invited. The University of Texas MD Anderson Cancer Center, US.
- 2024. Increasing Safety, Quality, and Access to Cancer Care: Focus Area 5 at the IDSO. Invited. Focus Meeting with CosyLab. Houston, TX, US.
- 2024. Research and Innovation: Surgical Data Science Program and Interventions Lab at IDSO. Invited. MINTOS Quarterly Meeting on Surgical Education. Houston, TX, US.
- 2023. VideoDrill: High-Precision Image Guidance in the Surgeon’s Hand. Invited. Joint DOS / DI Innovation Challenge. Houston, Texas, US.
- 2023. Image Guidance and Surgical Data Science. Invited. Houston, TX, US.
- 2023. Intraoperative Imaging and Endoscopic Video Augmentation. Invited. MINTOS Surgical Education Retreat. Houston, TX, US.
- 2022. Surgical Data Science: Insight from the Ephemeral. Invited. Research Retreat. Houston, TX, US.
- 2022. Image-Guided, Robot-Assisted Surgery: From High-Precision to High-Reliability. Invited. Image-Guided Cancer Therapy (IGCT) Program. Houston, TX, US.
- 2022. Imaging, Registration, and Analysis for Improved Procedural Guidance. Invited. Radiation Physics Research Rounds. Houston, TX, US.
- 2022. Image Guidance an Analysis: A Path to Surgical Data Science. Invited. Data Science & Modeling Forum, Institute for Data Science in Oncology (IDSO),. Houston, TX, US.
- 2022. Deformable Image Registration for Spine Surgery. Invited. Image-Guided Cancer Therapy (IGCT) Program Workshop. Houston, Texas, US.
- 2022. CT and Cone-Beam CT Imaging for Interventional Guidance. Invited. Baltimore, Maryland, US.
- 2021. Advances in Imaging, Navigation, and Robotic Assistance for High-Precision Neurosurgery: Collaborations at the Carnegie Center for Surgical Innovation. Invited. Grand Rounds. Baltimore, Maryland, US.
- 2021. Surgery Re-Imagined: Building Better Teams to Improve Surgical Planning, Execution, and Innovation. Invited. Division of Surgery Town Hall. Houston, Texas, US.
- 2020. Surgineering: A Novel Curriculum for Biomedical Engineers. Invited. Baltimore, Maryland, US.
- 2020. Advanced 3D Imaging for Cone-Beam CT Guidance in Interventional Radiology,". Invited. Baltimore, Maryland, US.
- 2019. Imaging Physics and Engineering in Translational Research and Education. Invited. Baltimore, Maryland, US.
- 2019. An In-Line Helical CT-Couch System for IGRT and Adaptive Radiation Therapy. Invited. Radiation Oncology Research Retreat. Baltimore, Maryland, US.
- 2019. Ultra-High-Resolution CT: Clinical Research Initiative at Johns Hopkins University. Invited. Canon Medical Research Event. Baltimore, Maryland, US.
- 2018. Advances in Intraoperative Imaging and Registration for Image-Guided Interventions. Invited. International Conference on Medical Imaging and Case Reports (MICR). Baltimore, Maryland, US.
- 2018. Opening Remarks and Welcome from Biomedical Engineering. Invited. MedHacks 2018 - Major League Hack-a-Thon Event. Baltimore, Maryland, US.
- 2018. Advances in Imaging, Guidance, and Surgical Data Science: BME and Neurosurgery in Partnership. Invited. Grand Rounds Keynote Seminar. Baltimore, Maryland, US.
- 2018. From Imaging Physics to Surgical Data Science. Invited. Baltimore, Maryland, US.
- 2017. Engineering and Surgery: Partnership in Translation. Invited. Johns Hopkins School of Medicine Alumni Event. Baltimore, Maryland, US.
- 2017. BME Strategic Planning: Translation. Invited. to BME Advisory Council. Baltimore, Maryland, US.
- 2017. Grand Challenge: Information-Driven Surgery. Invited. Malone Center for Engineering and Healthcare – Annual Retreat. Baltimore, Maryland, US.
- 2017. Imaging Research Collaborations in Biomedical Engineering. Invited. Radiology Residents’ Conference. Baltimore, Maryland, US.
- 2016. Imaging for Interventional Guidance and Safety. Invited. Malone Symposium. Baltimore, Maryland, US.
- 2016. Surgery and Engineering: Opportunities and Resources for Research Collaboration. Invited. Surgical Innovation Symposium. Baltimore, Maryland, US.
- 2016. arg max (d’): An Imaging Physics Foundation for the Development and Translation of New Cone-Beam CT Systems. Invited. MD Anderson Student Research Seminar at the Annual Medical Physics Research Retreat. Houston, Texas, US.
- 2014. ORQA – Surgical Guidance and Quality Assurance. Invited. BME Faculty Seminar. Baltimore, Maryland, US.
- 2014. Engineering Safer Surgery: Imaging, Information, and Integration in the OR. Invited. Baltimore, Maryland, US.
- 2014. Intraoperative Imaging: Advances in Image Quality, Registration, Patient Safety, and ORQA. Invited. Hopkins Conference on Advances in Otolaryngology. Baltimore, Maryland, US.
- 2013. Beyond Flatland. Invited. Inaugural Professorship Lecture. Baltimore, Maryland, US.
- 2011. Image Science Meets Image-Guided Interventions. Invited. Houston, Texas, US.
- 2009. Image Science and Image-Guided Interventions: Project and Collaborations in the I-STAR Lab. Invited. Faculty Research Seminar. Baltimore, Maryland, US.
- 2009. The I-STAR Lab: A New Facility for Collaborative Research in Medical Imaging. Invited. Ph.D. Retreat Seminar. Baltimore, Maryland, US.
- 2007. Guided Therapeutics (GTx): A Translational Research Program for Advanced Image-Guided Interventions. Invited. University Health Network Research Day. Baltimore, Maryland, US.
- 2007. High-Performance Dual-Energy Imaging of the Chest. Invited. Radiology Research Rounds. Baltimore, Maryland, US.
- 2007. Guided Therapeutics (GTx): A New Translational Research Program for Innovative Cancer Interventions. Invited. Department of Radiation Oncology Rounds,. Baltimore, Maryland, US.
- 2006. Guided Therapeutics (GTx). Invited. UHN International Research Advisory Board (IRAB) Update. Toronto, Ontario, CA.
- 2006. Surgical Sharpshooting with Cone-Beam CT. Invited. UHN Stars Reception. Toronto, Ontario, CA.
- 2006. Cone-Beam CT for Image-Guided Surgery. Invited. PMH Foundation Behind the Scenes Research Evening. Toronto, Ontario, CA.
- 2005. Surgical Sharpshooting with Intraoperative Cone-Beam CT. Invited. Annual Research Evening. Toronto, Ontario, CA.
- 2005. Now You C It: Cone-Beam CT for Surgical Guidance. Invited. Meeting of the UHN Executive Committee. Toronto, Ontario, CA.
- 2005. Surgical Sharpshooting: New Technologies for Image-Guided Procedures. Invited. Johnson & Johnson Research Meeting. Toronto, Ontario, CA.
- 2005. Image-Guided Surgery using a CT-Capable C-Arm. Invited. Princess Margaret Foundation, Behind-the-Scenes Donor Tribute. Toronto, Ontario, CA.
- 2005. Found in Translation: Image Science, Guided Procedures, and the New X-ray. Invited. Radiation Medicine Program Rounds. Toronto, Ontario, CA.
- 2005. Now You C It: Image-Guided Surgery with a CT-Capable C-Arm. Invited. Investigators Research Seminar. Toronto, Ontario, CA.
- 2005. Base Technologies for Image-Guided Procedures. Invited. Combined Rounds. Toronto, Ontario, CA.
- 2004. X-ray Marks the Spot: An Innovative Imaging Technology for Guiding Interventions. Invited. Department of Otolaryngology Grand Rounds. Toronto, Ontario, CA.
- 2003. Exiles from Flatland: Medical imaging physics in N dimensions. Invited. Geneva Park, Ontario, CA.
- 2003. Imaging of Soft-Tissue Structures in Cone-Beam CT-Guided Radiation Therapy. Invited. Joint Radiology / Oncology Rounds. Toronto, Ontario, CA.
National Presentations
- 2025. Leveraging Data and Technology in the OR: AI, Automation, and Analytics – Part 2. Invited. Becker’s Perioperative Virtual Event, US.
- 2024. Surgical Process Models: A Computational Framework for Digital Twinning of Surgical Procedures. Invited. 22nd Annual Symposium & Workshop. Charleston, SC, US.
- 2024. A Surgineering Approach to Systems, Data, and Innovations in Medical Interventions. Invited. College Station, TX, US.
- 2024. AI and Robotic Assistance for Image-Guided Neuroendoscopic Surgery. Invited. Houston, TX, US.
- 2024. Unpacking Digital Twins: Panel Discussion. Invited. Houston, TX, US.
- 2024. AI and Surgical Data Science for Improved Safety, Quality, and Access in Cancer Care. Invited. Houston, TX, US.
- 2024. Joint Center for Operations Research in Cancer (CORC). Invited. Houston, TX, US.
- 2024. Emerging Domains for Medical Physics Innovation and Clinical Impact. Invited. President's Symposium, US.
- 2024. Advances in Neurosurgical Imaging, Guidance, and Data Science. Invited. Houston, TX, US.
- 2024. Predictive Modeling in Spine and Pelvic Surgery. Invited. Sacro-Pelvic Tumor Study Group. Houston, TX, US.
- 2024. Surgical Process Modeling: Application to Interventional Radiology and a Basis for the Smart IR Suite. Invited. Siemens Healthineers, US.
- 2024. Surgical Process Modeling: Application to Image-Guided Robot-Assisted Bronchoscopy. Invited. Presentation to Siemens Healthineers and Intuitive Surgical, US.
- 2024. Multi-view stationary imager and implicit neural representation of lung deformation for transbronchial biopsy guidance. Conference. SPIE Medical Imaging 2024: Image-Guided Procedures, US.
- 2024. Quantitative trabecular bone morphometry using Photon-Counting CT. Conference. SPIE Medical Imaging 2024: Clinical and Biomedical Imaging, US.
- 2024. Patient-Specific NEQ(f): Automatic Local and Global Determination of Spatial-Frequency-Dependent SNR and Task Performance in Clinical CT. Conference. SPIE Medical Imaging 2024: Physics of Medical Imaging, US.
- 2024. End-to-End 3D Neuroendoscopic Video Reconstruction for Robot-Assisted Ventriculostomy. Conference. SPIE Medical Imaging 2024: Image-Guided Procedures, Robotic Interventions, and Modeling, US.
- 2024. Probe Positioniong for Robot-Assisted Intraoperative Ultrasound Imaging Using Deep Reinforcement Learning. Conference. SPIE Medical Imaging 2024: Image-Guided Procedures, Robotic Interventions, and Modeling, US.
- 2024. Multi-View Stationary Imager and Implicit Neural Representation of Lung Deformation for Transbronchial Bipsy Guidance. Conference. SPIE Medical Imaging 2024: Physics of Medical Imaging, US.
- 2024. One-Shot Estimation of Epistemic Uncertainty in Deep-Learning Image Formation with Application to High-Quality Cone-Beam CT Reconstruction. Conference. SPIE Medical Imaging 2024: Physics of Medical Imaging, US.
- 2024. Emerging Role of Physics in Surgery. Invited. The Annual Meeting of the AAPM. Los Angeles, CA, US.
- 2024. Cone-Beam CT Overview, Challenges, and Quality Control. Invited. RSNA Refresher Course. Chicago, IL, US.
- 2024. Quantitative trabecular bone morphmetry using photon-counting CT. Invited. SPIE Medical Imaging 2024: Clinical and Biomedical Imaging, US.
- 2024. Probe positioning for robot-assisted intraoperative ultrasound imaging using deep reinforcement learning. Invited. SPIE Medical Imaging 2024: Image-Guided Procedures, US.
- 2024. Patient-specific NEQ(f): automatic local and global determination of spatial-frequency dependent SNR and task performance in clinical CT. Invited. SPIE Medical Imaging 2024: Medical Imaging Physics, US.
- 2024. Deep Evidential Uncertainty Estimation in Joint Synthesis and Registration of MRI and Cone-Beam CT Images. Invited. SPIE Medical Imaging 2024: Medical Imaging Physics, US.
- 2024. Forecasting intraoperative hypotension during hepatobiliary surgery. Conference. World Congress of Anesthesiology, US.
- 2024. Multi-view stationary imager and implicit neural representation of lung deformation for transbronchial biopsy guidance. Invited. SPIE Medical Imaging 2024: Image-Guided Procedures, US.
- 2024. One-shot estimation of epistemic uncertainty in deep learning image formation with application to high-quality cone-beam CT reconstruction. Invited. SPIE Medical Imaging 2024: Medical Imaging Physics, US.
- 2024. Motion Compensation for 4D Digital Subtraction Angiography via Deep Autofocus and Implicit Neural Motion Models. Conference. International CT Meeting 2024, US.
- 2024. Multi-source semi-stationary CT for brain imaging: development and assessment of a prototype system and image formation algorithms. Invited. SPIE Medical Imaging 2024: Image-Guided Procedures, US.
- 2024. Digital Breast Tomosynthesis with a Multiple X-ray-Source Array (MXA) System with Planar Source Distribution: Modeling and Experimental Feasibility. Conference. nnual Meeting of the AAPM, US.
- 2024. Guiding Endovascular Catheters Using Electromagnetic Tracking and Path-Based Registration for Brain Aneurysm Treatment. Invited. SPIE Medical Imaging 2024: Image-Guided Procedures, Robotic Interventions, and Modeling, US.
- 2024. Harmonizing quantitative imaging feature values in CT using image quality metrics as a basis. Conference. SPIE Medical Imaging 2024: Medical Imaging Physics, US.
- 2024. End-to-end 3D neuroendoscopic video reconstruction for robot-assisted ventriculostomy. Conference. SPIE Medical Imaging 2024: Image-Guided Procedures, US.
- 2024. Multi-source semi-stationary CT for brain imaging: development and assessment of a prototype system and image formation algorithms. Conference. SPIE Medical Imaging 2024: Image-Guided Procedures, US.
- 2024. Harmonizing quantitative imaging feature values in CT using image quality metrics as a basis. Conference. SPIE Medical Imaging 2024: Medical Imaging Physics, US.
- 2024. Quantitative trabecular bone morphmetry using photon-counting CT. Conference. SPIE Medical Imaging 2024: Clinical and Biomedical Imaging, US.
- 2024. Probe positioning for robot-assisted intraoperative ultrasound imaging using deep reinforcement learning. Conference. SPIE Medical Imaging 2024: Image-Guided Procedures, US.
- 2024. Guiding endovascular catheters using electromagnetic tracking and path-based registration for brain aneurysm treatment. Conference. SPIE Medical Imaging 2024: Image-Guided Procedures, US.
- 2024. Patient-specific NEQ(f): automatic local and global determination of spatial-frequency dependent SNR and task performance in clinical CT. Conference. SPIE Medical Imaging 2024: Medical Imaging Physics, US.
- 2024. Surgical process modeling of image-guided spine surgery. Conference. SPIE Medical Imaging 2024: Image-Guided Procedures, US.
- 2024. Deep Evidential Uncertainty Estimation in Joint Synthesis and Registration of MRI and Cone-Beam CT Images. Conference. SPIE Medical Imaging 2024: Medical Imaging Physics, US.
- 2024. One-shot estimation of epistemic uncertainty in deep learning image formation with application to high-quality cone-beam CT reconstruction. Conference. SPIE Medical Imaging 2024: Medical Imaging Physics, US.
- 2023. The Emerging Role of Physics in Surgery. Innovation, Quality, and Data in the OR: The Surgineering Example. Invited. The University of Texas MD Anderson Cancer Center. Houston, TX, US.
- 2023. Surgical Data Science. Invited. AI Med Global Summit. San Diego, CA, US.
- 2023. Robotic assistant for image-guided treatment of ankle joint dislocations: a feasibility study. Conference. Hamlyn Symposium on Medical Robotics 2023. London, GB.
- 2023. Effects of non-stationary blur on texture biomarkers of bone using Ultra-High Resolution CT. Conference. SPIE Medical Imaging 2023. San Diego, CA, US.
- 2023. Cone-beam CT trajectory optimization for metal artifact avoidance using ellipsoidal object parameterizations. Invited. SPIE Medical Imaging 2023. San Diego, CA, US.
- 2023. Progressive adaptive spline autofocus (PASA) with a learned metric for deformable motion compensation in interventional cone-beam CT. Conference. SPIE Medical Imaging 2023, US.
- 2023. Generative Learned Models for Synthesis of Realistic Soft-Tissue Deformable Motion with Controllable Magnitude in Interventional Cone Beam CT. Conference. Annual Meeting of the RSNA. Chicago, IL, US.
- 2023. Multi-modality registration of preoperative MR and intraoperative long-length tomosynthesis using GAN synthesis and 3D-2D registration. Conference. SPIE Medical Imaging 2023. San Diego, CA, US.
- 2023. Diffusion posterior sampling-based reconstruction for stationary CT imaging of intracranial hemorrhage. Conference. Fully 3D Meeting. Stony Brook, NY, US.
- 2023. Adaptive kernel-based scatter correction for multi-source stationary CT with non-circular geometry. Invited. SPIE Medical Imaging 2023. San Diego, CA, US.
- 2023. Multi-stage Adaptive Sampling Autofocus (MASA) with a learned metric for deformable motion compensation in interventional cone-beam CT. Invited. SPIE Medical Imaging 2023. San Diego, CA, US.
- 2023. Assessment of 3D Image Quality Variations in the MIDRC Chest CT Database: A Multi-Institutional Study of Imaging Systems and Protocols. Invited. Annual Meeting of the RSNA. Chicago, IL, US.
- 2023. Cone-beam CT with a noncircular (sine-on-sphere) orbit: Imaging performance of a clinical system for image-guided interventions. Conference. SPIE Medical Imaging 2023. San Diego, CA, US.
- 2023. Multi-body 3D-2D registration for robot-assisted joint reduction: Preclinical evaluation in the ankle syndesmosis. Conference. SPIE Medical Imaging 2023. San Diego, CA, US.
- 2023. Real-time 3D nentriculoscopic guidance using SLAM: First clinical studies. Conference. SPIE Medical Imaging 2023. San Diego, CA, US.
- 2023. Impact of cone-beam CT noise correlation on self-supervised denoising strategies for low dose breast CT imaging. Conference. SPIE Medical Imaging 2023. San Diego, CA, US.
- 2023. “Deformable motion compensation for intraprocedural vascular cone-beam CT with sequential projection domain targeting and vessel-enhancing autofocus. Conference. SPIE Medical Imaging 2023. San Diego, CA, US.
- 2022. TMCi Surgical Innovation Day: Expert Panel Discussion. Invited. Houston, TX, US.
- 2022. NIH Grants Workshop: Significance, Innovation, and Approach (Scope). Invited. Washington D.C, Virginia, US.
- 2022. SPIE Medical Imaging 50th Anniversary: History of the Image-Guided Procedures Conference. Invited, US.
- 2022. Bringing Engineering to Task in Image-Guided Interventions. Invited, US.
- 2022. Adaptive kernel-based scatter correction for multi-source stationary CT with non-circular geometry. Conference. SPIE Medical Imaging 2022, US.
- 2022. Operational ontology for radiation oncology (OORO) – A professional society based, multi-stakeholder, consensus driven informatics standard supporting construction of AI ready data sets. Conference. SIIM Conference on Machine Intelligence in Medical Imaging (SIIM-CMIMI, US.
- 2022. Stationary x-ray tomography for hemorrhagic stroke imaging - sampling and resolution properties. Conference. The 7th International Conference on Image Formation in X-Ray Computed Tomography (CT Meeting), US.
- 2022. Optimization of Ultrasound Image Quality for Automatic, Real-Time Segmentation of Vertebrae in Spine Surgery. Conference. AAPM, US.
- 2022. Scatter correction in known-component model-based cone-beam CT reconstruction in the presence of metal hardware. Conference. AAPM, US.
- 2022. Simulation of random deformable motion in soft-tissue cone-beam CT with learned models. Invited. The 7th International Conference on Image Formation in X-Ray Computed Tomography (CT Meeting), US.
- 2022. Practical workflow for arbitrary non-circular orbits for CT with clinical robotic C-arms. Invited. 7th International Conference on Image Formation in X-Ray Computed Tomography, US.
- 2022. Intraoperative ultrasound imaging for vertebral tracking in spine surgery. Conference. CAOS, US.
- 2022. Dual-energy cone-beam CT with three-material decomposition for bone marrow edema imaging. Conference. The 7th International Conference on Image Formation in X-Ray Computed Tomography (CT Meeting), US.
- 2022. DL-Recon: Combining 3D Deep Learning Image Synthesis and Model Uncertainty with Physics-Based Image Reconstruction. Conference. The 7th International Conference on Image Formation in X-Ray Computed Tomography (CT Meeting), US.
- 2022. Robustness of texture biomarkers of bone to spatially variant blur in ultra-high resolution CT. Conference. RSNA, US.
- 2022. Three-dimensional semantic segmentation of temporal bone anatomy from cone-beam computed tomography. Conference. AAO-HNSF, US.
- 2022. Context-aware, reference-free local motion metric for CBCT deformable motion compensation. Conference. The 7th International Conference on Image Formation in X-Ray Computed Tomography (CT Meeting), US.
- 2022. Statistical shape and pose modeling for automated planning in robot-assisted reduction of the ankle syndesmosis. Conference. SPIE. San Diego, CA, US.
- 2022. Automatic labeling of vertebrae in long-length interventional images with a multi-appearance, region-based CNN. Conference. SPIE. San Diego, CA, US.
- 2022. Feasibility of dual-energy cone-beam CT of bone marrow edema using dual-layer detectors. Conference. SPIE. San Diego, CA, US.
- 2022. Sampling effects for emerging cone-beam CT systems and scan trajectories: from tuy’s condition to system design and routine image quality tests. Conference. SPIE. San Diego, CA, US.
- 2022. Targeted Deformable motion compensation for vascular interventional cone-beam CT imaging. Conference. SPIE. San Diego, CA, US.
- 2022. Non-circular CBCT orbit design and realization on a clinical robotic C-arm for metal artifact reduction. Conference. SPIE Medical Imaging 2022. San Diego, CA, US.
- 2022. Robot-assisted neuroendoscopy for real-time 3D guidance of transventricular approach to deep-brain targets. Conference. SPIE, US.
- 2022. Motion-compensated targeting in pulmonary interventions using cone-beam CT and locally rigid / globally deformable 3D-2D registration. Conference. SPIE, US.
- 2022. A phantom for simultaneous image quality and radiation dose measurements in MDCT & CBCT scanners. Conference. A phantom for simultaneous image quality and radiation dose measurements in MDCT & CBCT scanners, US.
- 2022. Compensation of deformable motion for vascular interventional cone-beam CT with a vessel-targeted approach. Conference. CARS, US.
- 2022. Panel Discussion and Workshop - Careers at the Interface of Physics, Engineering, and Medical Imaging: SPIE and AAPM Perspectives. Invited, US.
- 2022. Bone radiomics using ultra-high resolution CT: effects of imaging chain on texture biomarkers of bone quality. Conference. CARS, US.
- 2022. Compensation of deformable motion for vascular interventional cone-beam CT with a vessel-targeted approach. Conference. CARS, US.
- 2022. Clinical utility of intraoperative long-film imaging for thoracolumbar fusion surgery. Conference. CARS, US.
- 2022. Neural network approach to detection and 3D localization of guidewires from 2D intraoperative fluoroscopy. Conference. CARS, US.
- 2022. Surgical navigation in long-length tomosynthesis images using dynamic focal plane reconstruction. Conference. CARS, US.
- 2022. A system for streamlined quality assurance of surgical trackers. Conference. CARS, US.
- 2022. Deformable registration of MRI to intraoperative cone-beam CT of the brain using a joint synthesis and registration network. Conference. SPIE. San Diego, CA, US.
- 2022. Quantification of manipulation forces needed for robot assisted reduction of the ankle syndesmosis: an initial cadaveric study. Conference. CARS, US.
- 2022. Stationary x-ray tomography for hemorrhagic stroke imaging - sampling and resolution properties. Conference. Stationary x-ray tomography for hemorrhagic stroke imaging - sampling and resolution properties, US.
- 2022. Multi-body image-based guidance for robot-assisted reduction of the ankle syndesmosis. Conference. CAOS, US.
- 2021. Performance evaluation of an IGZO-based flat-panel detector in 2D fluoroscopy and 3D cone-beam CT. Conference. RSNA. Chicago, IL, US.
- 2021. Intraoperative Cone-Beam CT Image Quality and Dose with a Slot Collimator on the O-arm™. Conference. AAPM. Columbus, OH, US.
- 2021. Ortho2D: An accurate, memory-efficient framework for 3D vertebrae labeling. Conference. AAPM. Columbus, OH, US.
- 2021. Longitudinal QC testing of CBCT and helical MDCT systems with a unified image quality and dose phantom. Conference. AAPM. Columbus, OH, US.
- 2021. Quantitative dual-energy imaging of bone compositions on multisource cone-beam CT with model-based artifact corrections. Conference. AAPM. Columbus, US.
- 2021. Two-dimensional breast tomosynthesis with a stationary array of thermionic cathodes for higher resolution images and fast acquisition. Conference. AAPM. Columbus, OH, US.
- 2021. Reference-free, learning-based rigid motion compensation in cone-beam CT for interventional neuroradiology. Conference. AAPM. Columbus, OH, US.
- 2021. Non-circular orbits on a clinical robotic C-arm for reducing metal artifacts in orthopedic interventions. Conference. AAPM. Columbus, OH, US.
- 2021. Imaging from the cervical to the lumbar spine with a continuous multi-turn reverse helical 3D cone-beam CT scan. Conference. AAPM. Columbus, OH, US.
- 2021. 3D assessment of complex spine deformity using linear tomosynthesis and statistical shape model registration. Conference. AAPM. Columbus, OH, US.
- 2021. Research and Innovation: Working with Industry. Invited, US.
- 2021. Robot-assisted ventriculoscopic 3D reconstruction for guidance of deep-brain stimulation surgery. Conference. SPIE. San Diego, US.
- 2021. Validation of automated CT temporal bone segmentation for applications in neurotologic surgery. Conference. AAO-HNSF, US.
- 2021. Intraoperative guidance of orthopaedic instruments using 3D correspondence of 2D object instance segmentations. Conference. SPIE. San Diego, US.
- 2021. Data-driven deformable 3D-2D registration for guiding neuroelectrode placement in deep brain stimulation. Conference. SPIE. San Diego, CA, US.
- 2021. Statistical shape models and anatomical variability of the temporal bone. Conference. AAO-HNSF, US.
- 2021. Automated extraction of anatomical measurements from temporal bone CT imaging. Conference. AAO-HNSF, US.
- 2021. Fluoroscopic guidance of a surgical robot: pre-clinical evaluation in pelvic guidewire placement. Conference. SPIE. San Diego, CA, US.
- 2021. Dual-energy imaging in the presence of metal components using constrained, model-based decomposition. Conference. SPIE. San Diego, CA, US.
- 2021. Image-domain cardiac motion compensation in multidirectional digital chest tomosynthesis. Conference. SPIE. San Diego, CA, US.
- 2021. Deformable MR-CT image registration using an unsupervised end-to-end synthesis and registration network for endoscopic neurosurgery. Conference. SPIE. San Diego, CA, US.
- 2021. Cone-beam CT for neurosurgical guidance: high-fidelity artifacts correction for soft-tissue contrast resolution. Conference. SPIE. San Diego, CA, US.
- 2021. Pre-clinical evaluation of a video-based drill guidance system for orthopaedic trauma surgery. Conference. SPIE. San Diego, CA, US.
- 2021. Deformable image-based motion compensation for interventional cone-beam CT with learned autofocus metrics. Conference. SPIE. an Diego, CA, US.
- 2020. Innovations in Cone-Beam CT for Image-Guided Intervention. Invited. Annual Meeting of the RSNA. Chicago, IL, US.
- 2020. Emerging Standards for Physics Testing in Cone-Beam CT. Invited. Bethesda, MD, US.
- 2020. Imaging for Precision Medicine: From Surgery to COVID-19. Invited. Washington D.C, Virginia, US.
- 2020. Image Guidance in Brain and Spine Surgery: Beyond Precision. Invited. Rockville, MD, US.
- 2020. SpineCloud: Image Analytics for Predicition of Surgical Outcomes. Invited. Special Session on Surgical Data Science. Houston, TX, US.
- 2020. Smart OR supply list generation with machine learning and natural language processing. Conference. BMES. San Diego, CA, US.
- 2020. ilter integrity testing of reprocessed n95 masks: A testing rig and quality assurance model. Conference. BMES. San Diego, CA, US.
- 2020. A smar OR accounting assistant: from tool counting to event prediction and standard reporting,. Conference. BMES. San Diego, CA, US.
- 2020. Slide tracking interface, visualization, and analysis for digital histopathology. Conference. BMES. San Diego, CA, US.
- 2020. Simulation and validation of ultraviolet germicidal irradiation systems for N95 mask decontamination. Conference. BMES. San Diego, CA, US.
- 2020. High-quality cone-beam CT for interventional radiology with deformable motion compensation and accelerated model-based iterative reconstruction. Conference. RSNA. Chicago, IL, US.
- 2020. An accelerated artifacts correction pipeline for high-quality intraoperative cone-beam CT in neuro-navigation. Conference. RSNA. Chicago, IL, US.
- 2020. Image-guided robotic surgery for reduction and fixation of pelvic fractures. Conference. Image-guided robotic surgery for reduction and fixation of pelvic fractures. Rockville, MD, US.
- 2020. Deformable MR to cone-beam CT registration for high-precision neuro-endoscopic surgery. Conference. Deformable MR to cone-beam CT registration for high-precision neuro-endoscopic surgery. Rockville, MD, US.
- 2020. Method, mechanism, and metrology for measurement of multi-dimensional mtf in medical imaging. Conference. APS. Denver, CO, US.
- 2020. Performance assessment of ultra high- resolution CT in texture-based metrics of bone health. Conference. APS. Denver, CO, US.
- 2020. Imaging surgical devices with reduced metal artifact. Conference. APS. Denver, CO, US.
- 2020. Pixelated columnar CsI:Tl scintillator for high resolution radiography and cone-beam CT. Conference. SPIE. Houston, TX, US.
- 2020. Application of a novel ultra high-resolution multi-detector CT in quantitative imaging of trabecular microstructure. Conference. SPIE. Houston, TX, US.
- 2020. Quantitative assessment of weight-bearing fracture biomechanics using extremity cone-beam CT. Conference. SPIE. Houston, TX, US.
- 2020. Quantitative assessment of fracture biomechanics using load-bearing extremity cone-beam CT. Conference. Quantitative assessment of fracture biomechanics using load-bearing extremity cone-beam CT. Phoenix, AZ, US.
- 2020. Calibration and registration of a freehand video-guided surgical drill for orthopaedic trauma. Conference. SPIE. Houston, TX, US.
- 2020. Image-guided robotic k-wire placement for orthopaedic trauma surgery. Conference. SPIE. Houston,, TX, US.
- 2020. Multi-slot intraoperative imaging and 3D-2D registration for evaluation of long surgical constructs in spine surgery. Conference. SPIE. Houston, US.
- 2020. Data-driven detection and registration of spine surgery instrumentation in intraoperative images. Conference. SPIE. Houston, TX, US.
- 2020. Non-circular CT orbit design for elimination of metal artifacts. Conference. SPIE. Houston, TX, US.
- 2020. Multi-Slot Extended View Imaging on the O-Arm: Image Quality and Application to Intraoperative Assessment of Spinal Morphology,. Conference. SPIE. Houston, TX, US.
- 2020. Image-Based Deformable Motion Compensation in Cone-Beam CT: Translation to Clinical Studies in Interventional Body Radiology. Conference. SPIE. Houston, TX, US.
- 2020. Method for Metal Artifact Avoidance in C-Arm Cone-Beam CT. Conference. SPIE. Houston, TX, US.
- 2020. Estimation of Local Deformable Motion in Image-Based Motion Compensation for Interventional Cone-Beam CT. Conference. SPIE. Houston, TX, US.
- 2020. Slot-Scan Dual-Energy Measurement of Bone Mineral Density on a Robotic X-Ray System. Conference. SPIE. Houston, TX, US.
- 2019. From 3D Image Guidance to Image Analytics for Precision Medicine. Invited. Med. Phys. PhD Program Retreat. Chicago, IL, US.
- 2019. Radiation Detection and Monitoring in medical Imaging and Therapy: Modeling of Detector Performance. Invited. Boston, MA, US.
- 2019. Knowledge-based 3D imaging and guidance. Invited. Littleton, MA, US.
- 2019. Scaling the Heights: From mm Precision in Image-Guided Surgery to Macro-Level Predictive Modeling and Surgical Data Science. Invited. Breckenridge, CO, US.
- 2019. Volume-of-interest imaging using multiple aperture devices,. Conference. SPIE. San Diego, CA, US.
- 2019. Effect of statistical Mismatch between training and test images for CNN-based deformable registration. Conference. SPIE. San Diego, CA, US.
- 2019. Clinical study of soft-tissue contrast resolution in cone-beam ct of the head using multi-resolution pwls with multi-motion correction and an electronic noise model. Conference. Clinical study of soft-tissue contrast resolution in cone-beam ct of the head using multi-resolution pwls with multi-motion correction and an electronic noise model. Philadelphia, PA, US.
- 2019. An in-line helical CT-couch system for IGRT and adaptive radiation therapy. Conference. AAPM. San Antonio, TX, US.
- 2019. Technical assessment of dose and 3D imaging performance for a new mobile isocentric C-Arm for intraoperative cone-beam CT. Conference. AAPM. San Antonio, TX, US.
- 2019. Known-component metal artifact reduction (KC-MAR) for intraoperative cone-beam CT in spine surgery: a clinical pilot study. Conference. AAPM. San Antonio, TX, US.
- 2019. Cone-beam CT of load-bearing surgical hardware using a mechanical model of implant deformation. Conference. AAPM. San Antonio, TX, US.
- 2019. The Corgi: a multi-purpose modular phantom for dose and image quality assessment in cone-beam CT. Conference. AAPM. San Antonio, TX, US.
- 2019. Accelerated model-based iterative 3D image reconstruction using a multi-level morphological pyramid. Conference. AAPM. San Antonio, TX, US.
- 2019. Method and test tool for measurement of 3D MTF characteristics in cone-beam CT. Conference. AAPM. San Antonio, TN, US.
- 2019. Initial experience of ultra-high-resolution ct for visualization of fine microstructural feature. Conference. RSNA. Chicago, IL, US.
- 2019. Multi-body 3D-2D registration for image-guided reduction of pelvic dislocation in orthopaedic trauma surgery. Conference. AAPM. San Antonio, TX, US.
- 2019. Comparing the impact of small motion on cone-beam CT and fan-beam CT image quality for image-guided radiotherapy. Conference. AAPM. Baltimore, MD, US.
- 2019. Analysis of the 3D modulation transfer function (MTF) of a high-resolution diagnostic CT scanner. Conference. RSNA. Chicago, IL, US.
- 2019. Point-of-care cone-beam CT of head injury: diagnostic performance evaluation. Conference. RSNA. Chicago, IL, US.
- 2019. Assessment of spatial resolution as a function of focal spot size in a ultra high - resolution CT system with 6 selectable focal spots. Conference. RSNA. Chicago, IL, US.
- 2019. Quantitative evaluation of bone microstructure on a novel ultra high-resolution whole-body CT. Conference. RSNA. Chicago, IL, US.
- 2019. Correction of organ motion in cone-beam CT-guided transarterial chemoembolization. Conference. SIR. Austin, TX, US.
- 2019. Quantitative cone-beam CT with high-fidelity modeling of imaging physics. Conference. APS. Boston, MA, US.
- 2019. Deformable motion correction for interventional cone-beam CT. Conference. APS. Boston, MA, US.
- 2019. A statistical model relating image quality to image registration accuracy in image-guided surgery. Conference. APS. Boston, MA, US.
- 2019. SpineCloud: Image analytics for improved prediction of spine surgery outcomes. Conference. ASNR. Boston, MA, US.
- 2019. Technical assessment and first clinical use of a new mobile C-arm with 3D imaging capability for orthopaedic surgery. Conference. CAOS. New York, NY, US.
- 2019. Ankle Mortise Evaluation Study - Eine Studie am Humanpräparat zur Beurteilbarkeit von Fehlstellungen an der Syndesmose mittels 2D Bildgebung. Conference. Ankle Mortise Evaluation Study - Eine Studie am Humanpräparat zur Beurteilbarkeit von Fehlstellungen an der Syndesmose mittels 2D Bildgebung, US.
- 2019. Convergence criterion for MBIR based on the local noise-power spectrum: Theory and implementation in a framework for accelerated 3D image reconstruction with a morphological pyramid. Conference. Convergence criterion for MBIR based on the local noise-power spectrum: Theory and implementation in a framework for accelerated 3D image reconstruction with a morphological pyramid. Philadelphia, PA, US.
- 2019. Optimized spatial-spectral CT for multi-material decomposition. Conference. Optimized spatial-spectral CT for multi-material decomposition. Philadelphia, PA, US.
- 2019. Known-component model-based material decomposition for dual energy imaging of bone composition in the presence of metal hardware. Conference. Known-component model-based material decomposition for dual energy imaging of bone composition in the presence of metal hardware. Philadelphia, PA, US.
- 2019. Optimized Scan Orbits for Cervical Spine Imaging on a 3D Robotic Cone-Beam CT System. Conference. Optimized Scan Orbits for Cervical Spine Imaging on a 3D Robotic Cone-Beam CT System. Philadelphia, PA, US.
- 2019. SpineCloud: Image analytics for predictive modeling of spine surgery outcomes. Conference. ASNR. Boston, MA, US.
- 2019. Coupled active shape models for automated segmentation and landmark localization in high-resolution CT of the foot and ankle. Conference. SPIE. San Diego, CA, US.
- 2019. Image-guided, calibration-free robotic K-wire placement for pelvic fracture surgery. Conference. CAOS. New York, NY, US.
- 2019. Metal artifact reduction for orthopaedic implants of known design. Conference. CAOS. New York, NY, US.
- 2019. Quantitative evaluation of bone microstructure using high-resolution extremity cone-beam CT with CMOS detector. Conference. SPIE. San Diego, CA, US.
- 2019. Automatic analysis of global spinal morphology: guidance of deformity correction and application to surgical outcomes analysis. Conference. SPIE. San Diego, CA, US.
- 2019. Improved intraoperative imaging in spine surgery: clinical translation of known-component 3D image reconstruction of the O-arm system. Conference. SPIE. San Diego, CA, US.
- 2019. D-2D image registration in virtual long-film imaging: application to spinal deformity correction. Conference. SPIE. San Diego, CA, US.
- 2019. utomatic trajectory and instrument planning for robot-assisted spine surgery. Conference. SPIE. San Diego, CA, US.
- 2019. A Robotic X-Ray Cone-Beam CT System: Trajectory Optimization for 3D Imaging of the Weight-Bearing Spine. Conference. SPIE. San Diego, CA, US.
- 2019. Cone-beam CT statistical reconstruction with a model for fluence modulation and electrontic readout noise. Conference. SPIE. San Diego, CA, US.
- 2019. Quantitative cone-beam CT of bone mineral density using model-based reconstruction. Conference. SPIE. San Diego, CA, US.
- 2019. Image-based deformable motion compensation for intervential cone-beam CT. Conference. SPIE. San Diego, CA, US.
- 2019. Automatic vertebrae localization in spine CT: a deep-learning approach for image guidance and surgical data science. Conference. SPIE. San Diego, CA, US.
- 2019. Enabling adaptive radiation therapy with mobile CT. Conference. Enabling adaptive radiation therapy with mobile CT. Breckenridge, CO, US.
- 2019. Deformable motion correction for interventional cone-beam CT. Conference. Deformable motion correction for interventional cone-beam CT. Breckenridge, CO, US.
- 2018. Cone-Beam CT Systems. Invited. Chicago, IL, US.
- 2018. Quantitative extremity cone-beam CT using model-based polyenergetic reconstruction. Conference. RSNA. Chicago, IL, US.
- 2018. Coupled multi-bone active shape, model of foot and ankle. Conference. RSNA. Chicago, IL, US.
- 2018. Technical assessment of a mobile CT scanner for image-guided brachytherapy: Image quality, dose, and technique protocols. Conference. RSNA. Chicago, IL, US.
- 2018. Dynamic fluence field modulation in CT with multiple aperture devices. Conference. RSNA. Chicago, IL, US.
- 2018. High-Resolution Imaging of Bone Health. Invited. Joint FIAP-GMED Symposium. Los Angeles, CA, US.
- 2018. Momentum-based acceleration of the diffeomorphic Demons algorithm for registration of MRI and CT images of the brain. Conference. American Physical Society, US.
- 2018. Robust quantitative assessment of trabecular microarchitecture in extremity cone-beam CT using optimized segmentation algorithms. Conference. SPIE. Houston, TX, US.
- 2018. High-resolution extremity cone-beam CT with a CMOS detector: Evaluation of a clinical prototyle in quantitative assessment of bone microarchitecture. Conference. SPIE. Houston, TX, US.
- 2018. Image quality, scatter, and dose in compact CBCT systems with flat and curved detectors. Conference. SPIE. Houston, TX, US.
- 2018. Evaluation of the reconstruction-of-difference (RoD) algorithm for cone-beam CT neuro-angiography. Conference. SPIE. Houston, TX, US.
- 2018. Advanced image registration and reconstruction using the O-arm system: dose reduction, image quality, and guidance using known-component models. Conference. SPIE. Houston, TX, US.
- 2018. Prospective image quality analysis and control for prior-image-based reconstruction of low-dose CT. Conference. SPIE. Houston, TX, US.
- 2018. Known-component registration for robotic drill guide positioning in spine pedicle screw placement. Conference. SPIE. Houston, TX, US.
- 2018. Clustered iterative sub-atlas registration for improved deformable registration using statistical shape models. Conference. SPIE. Houston, TX, US.
- 2018. Imaging performance of CMOS and a-Si:H flat-panel detectors for C-arm fluoroscopy and cone-beam CT. Conference. SPIE. Houston, TX, US.
- 2018. Design and validation of an open-source library of rigid-body markers for research in surgical navigation and image guided procedures. Conference. SPIE. Houston, TX, US.
- 2018. Real-time, image-based 3d-2d registration for ultrasound-guided spinal interventions. Conference. SPIE. Houston, TX, US.
- 2018. Imaging beyond Diagnosis. Invited. Breckenridge, CO, US.
- 2018. Spatial resolution and noise prediction in flat-panel cone-beam CT penalized-likelihood reconstruction. Conference. SPIE. Houston, TX, US.
- 2018. A statistical model for image registration performance: effect of tissue deformation. Conference. SPIE. Houston, TX, US.
- 2018. Automatic definition of surgical trajectories and acceptance windows in pelvic trauma surgery using deformable registration. Conference. SPIE. Houston, TX, US.
- 2018. Dynamic fluence field modulation with multiple aperture devices: design, implementation, and assessment. Conference. AAPM, US.
- 2018. The utility and challenges of cone-beam CT guidance during transarterial chemoembolization of hepatocellular carcinoma. Conference. Society of Interventional Radiology. Los Angeles, CA, US.
- 2018. A general CT reconstruction algorithm for model-based material decomposition. Conference. SPIE. Houston, TX, US.
- 2017. Effect of flat and curved system geometry on x-ray scatter distribution and selection of antiscatter grids. Conference. RSNA. Chicago, IL, US.
- 2017. Freehand 3D ultrasound construction via preoperative MRI co-registration for spine needle interventions. Conference. RSNA. Chicago, IL, US.
- 2017. Automatic algorithm for joint morphology measurements in volumetric musculoskeletal imaging. Conference. RSNA. Chicago, IL, US.
- 2017. Effect of motion compensation on the image quality of cone beam CT scans in musculoskeletal setting. Conference. RSNA. Chicago, IL, US.
- 2017. Evaluation of Bone Erosions in Rheumatoid Arthritis Patients using CBCT and MRI. Conference. RSNA. Chicago, IL, US.
- 2017. High resolution extremity cone-beam CT with a CMOS x-ray detector: system design and applications in quantitative assessment of bone health. Conference. RSNA. Chicago, IL, US.
- 2017. Open Gantry Cone-Beam CT Systems: Now You C It,”. Invited. Chicago, IL, US.
- 2017. Clinical translation of the levelcheck algorithm for automatic localization of target vertebrae in spine surgery. Conference. North American Spine Society. Orlando, FL, US.
- 2017. Minimally Invasive Theranostic Device for Brain Neuro-Oncology. Conference. Bioengineering & Translational Medicine. Minneapolis, MN, US.
- 2017. Advances in 3D imaging and registration for image-guided interventions. Invited. Annual Meeting of the Mid-Atlantic Chapter (MAC. Washington DC, US.
- 2017. Spine Surgery: From Image-Guided to Information-Driven. Invited. Denver, CO, US.
- 2017. An Exile from Flatland (or How a Square Becomes a Sphere): A Sparse Multi-Dimensional View of Life and Career in Imaging Physics. Invited. Philadelphia, PA, US.
- 2017. Image-based known-component registration for surgical guidance. Conference. Image Guided Therapy Workshop. Bethesda, MD, US.
- 2017. Task-Based 3D Imaging Performance: A Physics Foundation for Design, Development, and Translation of New CT Systems. Invited. Silver Spring, MD, US.
- 2017. Design of a Low-power, Minimally Invasive High Intensity Focused Ultrasound Device for Ablative Applications in Neuro-Oncology: A Simulation Study. Conference. AAPM. Denver, CO, US.
- 2017. Fundamental Limits of Image Registration Performance: Effects of Image Noise and Resolution in CT-Guided Interventions. Conference. SPIE. Orlando, FL, US.
- 2017. Atlas-based automatic measurements of the morphology of the tibiofemoral joint. Conference. SPIE. Orlando, FL, US.
- 2017. Deformable 3D-2D Registration for Guiding K-Wire Placements in Pelvic Trauma Surgery. Conference. SPIE. Orlando, FL, US.
- 2017. Development and Clinical Translation of a Cone-Beam CT Scanner for High-Quality Imaging of Intracranial Hemorrhage. Conference. SPIE. Orlando, FL, US.
- 2017. Geometric Calibration Using Line Fiducials for Cone-Beam CT with General, Non-Circular Source-Detector Trajectorie. Conference. SPIE. Orlando, FL, US.
- 2017. Brain Perfusion Imaging Using a Reconstruction of Difference Approach for Cone-Beam Computed Tomography,. Conference. SPIE. Orlando, FL, US.
- 2017. High-resolution cone-beam CT of the extremities with a CMOS detector: Task-based optimization of scintillator thickness. Conference. SPIE. Orlando, FL, US.
- 2017. Experimental evaluation of dual Multiple Aperture Devices for Fluence Field Modulated X-Ray Computed Tomography. Conference. SPIE. Orlando, FL, US.
- 2017. Reduction of X-ray Dose. Invited. Capitol Hill Med Tech 2017. Washington DC, US.
- 2017. The Carnegie Center for Surgical Innovation at Johns Hopkins University. Invited. Bethesda, MD, US.
- 2017. Real-time, image-based 3D-2D registration for ultrasound-guided spinal interventions using Haar feature matching. Conference. AAPM. Denver, CO, US.
- 2017. C-arm Positioning Using Virtual Fluoroscopy for Image-Guided Surgery. Conference. SPIE. Orlando, FL, US.
- 2017. Task-Driven Orbit Design and Implementation on a Robotic C-Arm System for Cone-Beam CT. Conference. SPIE. Orlando, FL, US.
- 2017. Joint Optimization of Fluence Field Modulation and Regularization in Task-Driven Computed Tomography. Conference. SPIE. Orlando, FL, US.
- 2016. Quantitative Assessment of Trabecular Bone Microarchitecture Using High-Resolution Extremities Cone-Beam CT. Conference. RSNA. Chicago, IL, US.
- 2016. A Point-of-Care Cone-Beam CT System for Imaging of Intracranial Hemorrhage: Performance Characterization for Translation to Clinical Studies. Conference. RSNA. Chicago, IL, US.
- 2016. Development and Clinical Translation of the "LevelCheck" Algorithm for Decision Support in Spine Surgery. Conference. RSNA. Chicago, IL, US.
- 2016. Mobile C-Arm Cone-Beam CT: A New Prototype Incorporating Model-Based Image Reconstruction and Soft-Tissue Contrast Resolution. Conference. RSNA. Chicago, IL, US.
- 2016. Open Gantry Cone-Beam CT Systems: Now You C It. Invited. Chicago, IL, US.
- 2016. Provocative Questions in Cancer: Panel and Workshop. Invited. Boston, MA, US.
- 2016. Knee Anatomical Metrics Predict Kinematics During Loaded Landings. Conference. Am. Soc. Biomechanics. Raleigh, NC, US.
- 2016. Three-Dimensional Quantitative Analysis of Load-Bearing Knee Using Dedicated Cone Beam CT for Extremity Imaging. Conference. Am. Soc. Biomechanics. Raleigh, NC, US.
- 2016. Task-Driven Fluence Field Modulation Design for Model-Based Iterative Reconstruction in CT. Conference. AAPM. Washington, DC, US.
- 2016. Clinical Application of the MIND Demons Algorithm for Symmetric Diffeomorphic Deformable MR-To-CT Image Registration in Spinal Interventions. Conference. AAPM. Washington, DC, US.
- 2016. High-Resolution Cone-Beam CT of the Extremities and Cancellous Bone Architecture with a CMOS Detector. Conference. AAPM. Washington, DC, US.
- 2016. A CBCT head scanner for point-of-care imaging of intracranial hemorrhage. Conference. AAPM. Washington, CT, US.
- 2016. Advances in Image Registration and Reconstruction for Image-Guided Neurosurgery. Invited. AAPM 58th Annual Meeting & Exhibition. Washington DC, US.
- 2016. Motion estimation using a penalized image sharpness criterion for resolution recovery in the extremities cone-beam CT. Conference. International Conference on Image Formation in X-Ray Computed Tomography, Bamberg, DE.
- 2016. Task-based regularization design for detection of intracranial hemorrhage in cone-beam CT. Conference. International Conference on Image Formation in X-Ray Computed Tomography, Bamberg,, DE.
- 2016. LevelCheck Localization of Spinal Vertebrae in Intraoperative Radiographs from Preoperative MRI. Conference. CARS, Heidelberg, US.
- 2016. MIND Demons: Symmetric Diffeomorphic Deformable Registration of MR and CT Images. Conference. SIAM Conference on Imaging Science. Albuquerque, NM, US.
- 2016. A Dedicated Cone-Beam CT System for Detection of Acute Intracranial Hemorrhage at the Point of Care. Conference. ANSR. Washington, DC, US.
- 2016. The Emerging Role of Model-Based Image Reconstruction in Image-Guided Interventions. Invited. Invited Symposium on Radiation Dose Reduction. Philadelphia, PA, US.
- 2016. Taking Cone-Beam CT to Task: Task-Driven System Design, Image Acquisition, and 3D Image Reconstruction. Invited. Ann Arbor, MI, US.
- 2016. Imaging for ORQA: From Precision to Safety in Image-Guided. Invited. Inter-Department Invited Seminar , Departments of Radiation Oncology and Radiology. Ann Arbor, MI, US.
- 2016. Imaging for ORQA: From Precision to Safety in Image-Guided Interventions. Invited. Inter-Department Invited Seminar, Departments of Radiation Oncology and Radiology. Ann Arbor, MI, US.
- 2016. Intraoperative Imaging for Guidance, Patient Safety, and Quality Assurance. Invited. The 8th IGT Workshop, National Center for Image Guided Therapy. Bethesda, MD, US.
- 2016. Physics in Medicine. Invited. Annual Meeting of the American Physics Society (APS). Baltimore, MD, US.
- 2016. Nonlinear Statistical Reconstruction for Flat-Panel Cone-Beam CT with Blur and Correlated Noise Models. Conference. SPIE. San Diego, CA, US.
- 2016. Automatic Masking for Robust 3D-2D Image Registration in Image-Guided Spine Surgery. Conference. SPIE. San Diego, CA, US.
- 2016. Design and characterization of a dedicated Cone-Beam CT Scanner for detection of acute intracranial hemorrhage. Conference. SPIE. San Diego, CA, US.
- 2016. A Generalized Fourier Penalty in Prior-Image-Based Reconstruction for Cross-Platform Imaging. Conference. SPIE. San Diego, CA, US.
- 2016. Regularization design for high-quality cone-beam CT of intracranial hemorrhage using statistical reconstruction. Conference. SPIE. San Diego, CA, US.
- 2016. Automatic Masking for Robust 3D-2D Image Registration in Image-Guided Spine Surgery. Conference. SPIE. San Diego, CA, US.
- 2016. Image-based motion compensation for high-resolution extremities cone-beam CT. Conference. SPIE. San Diego, CA, US.
- 2016. MIND Demons for MR-to-CT Deformable Image Registration in Image Guided Spine Surgery. Conference. SPIE. San Diego, CA, US.
- 2016. The Physics of Medical Imaging Meets the Engineering of Image-Guided Interventions. Invited. Invited Panel Plenary Session, US.
- 2016. Fluence-Field Modulated X-ray CT using Multiple Aperture Devices. Conference. SPIE. San Diego, CA, US.
- 2016. Registration, Reconstruction, and Taking Imaging to Task in the OR. Invited. Seminar at UC Davis. Sacramento, CA, US.
- 2016. Cone-beam CT for point-of-care detection of acute intracranial hemorrhage. Conference. CARS, Heidelberg, US.
- 2015. Role of Conventional and Novel Imaging for Osteoarthritis in Young Patients; What Every Radiologist Needs to Know. Conference. RSNA. Chicago, IL, US.
- 2015. Development of a dedicated cone-beam CT system for imaging of intracranial hemorrhage. Conference. RSNA. Chicago, IL, US.
- 2015. Dual-Energy Imaging of Bone Marrow Edema on a Dedicated Cone-Beam CT System. Conference. RSNA. Chicago, IL, US.
- 2015. Design and optimization of a CBCT head scanner for detection of acute intracranial hemorrhage. Conference. Hopkins Imaging. Baltimore, MD, US.
- 2015. Self-Calibration of Cone-Beam CT Geometry Using 3D-2D Image Registration. Conference. Hopkins Imaging Conference. Baltimore, MD, US.
- 2015. High Resolution CBCT with Blur and Correlated Noise Models in a Non-linear Reconstruction Algorithm. Conference. Hopkins Imaging. Baltimore, MD, US.
- 2015. MIND Demons for MR-to-CT Deformable Image Registration in Image-Guided Spine Surgery. Conference. Hopkins Imaging. Baltimore, MD, US.
- 2015. mage-based motion compensation for high-resolution extremities cone-beam CT. Conference. Hopkins Imaging. Baltimore, MD, US.
- 2015. Emerging Areas and Grand Challenges in Medical Imaging Physics. Invited. Annual Meeting of the Mid-Atlantic Chapter of the AAPM. Baltimore, MD, US.
- 2015. Imaging for Interventional Guidance and Quality Assurance. Invited. Dallas, TX, US.
- 2015. Advances and Emerging Applications of Cone-Beam CT. Invited. The Annual Meeting of the AAPM. Anaheim, CA, US.
- 2015. Ultra-Fast Monte Carlo Scatter Simulation for Cone-Beam CT Imaging of Brain Trauma. Conference. AAPM. Austin, TX, US.
- 2015. Dual-Energy Imaging of Bone Marrow Edema on a Dedicated Cone-Beam CT System. Conference. AAPM. Austin, TX, US.
- 2015. An Electrostatic Model for Assessment of Joint Space Morphology in Cone-Beam CT. Conference. AAPM. Austin, TX, US.
- 2015. Generalized penalized weighted least-squares reconstruction for deblurred flat-panel CBCT. Conference. Fully 3D. Newport, RI, US.
- 2015. Reconstruction of difference using prior images and a penalized-likelihood framework. Conference. Fully 3D. Newport, RI, US.
- 2015. Task-based optimization of source-detector orbits in interventional cone-beam CT. Conference. Fully 3D. Newport, RI, US.
- 2015. Multi-resolution penalized weighted least-squares reconstruction for quantitative cone-beam CT imaging of bone morphology. Conference. Fully 3D. Newport, RI, US.
- 2015. Known-Component 3D-2D Registration for Quality Assurance in Spine Surgery Pedicle Screw Placement. Conference. SPIE. Orlando, FL, US.
- 2015. Dual-Energy Imaging of Bone Marrow Edema on a Dedicated Multi-Source Cone-Beam CT System for the Extremities. Conference. SPIE. Orlando, FL, US.
- 2015. Cone-Beam CT of Traumatic Brain Injury Using Statistical Reconstruction with a Post-Artifact-Correction Noise Model. Conference. SPIE. Orlando, FL, US.
- 2015. Self-Calibration of Cone-Beam CT Using 3D-2D Image Registration. Conference. SPIE. Orlando, FL, US.
- 2015. Task-Driven Image Acquisition and Reconstruction in Cone-Beam CT for Interventional Guidance. Conference. SPIE. Orlando, FL, US.
- 2015. Spectral CT with a Sparsely Sampled Silicon Strip Photon Counting Detector Array. Conference. SPIE. Orlando, FL, US.
- 2015. Task-Driven Image Acquisition and Reconstruction in Cone-Beam CT for Interventional Guidance. Conference. AAPM. Anaheim, CA, US.
- 2015. Advances in Cone-Beam CT and Emerging Applications: Extremities CBCT (in educational session Advances in Cone-Beam CT). Conference. AAPM. Anaheim, CA, US.
- 2015. 3D-2D Image Registration for Target Localization in Spine Surgery: Comparison of Similarity Metrics against Robustness to Content Mismatch. Conference. AAPM. Anaheim, CA, US.
- 2015. High Performance Cone-Beam CT of Acute Traumatic Brain Injury. Conference. AAPM. Anaheim, CA, US.
- 2015. Polyenergetic known component reconstruction (KCR) for flat-panel CBCT with unknown material compositions and unknown x-ray spectra. Conference. RSNA. Chicago, IL, US.
- 2015. Fluence field modulation for low-dose x-ray computed tomography using compact multiple aperture devices. Conference. RSNA. Chicago, IL, US.
- 2015. Design and Optimization of a CBCT Head Scanner for Detection of Acute Intracranial Hemorrhage. Conference. AAPM. Anaheim, CA, US.
- 2014. High Performance Cone-Beam CT of Acute Traumatic Brain Injury. Conference. RSNA. Chicago, IL, US.
- 2014. Dual-Energy Imaging of Bone Marrow Edema on a Dedicated Cone-Beam CT System. Conference. RSNA. Chicago, IL, US.
- 2014. Task-Driven Image Acquisition and Reconstruction in Cone-Beam CT for Interventional Guidance. Conference. RSNA. Chicago, IL, US.
- 2014. Task-driven Imaging using Advanced Reconstruction Methods. Conference. AAPM. Austin, TX, US.
- 2014. Low-Dose C-arm Cone-Beam CT with Model-Based Image Reconstruction for High-Quality Guidance of Neurosurgical Intervention. Conference. AAPM. Austin, TX, US.
- 2014. Innovation in the Medical Physics Enterprise. Invited. The President’s Symposium Plenary Address. Austin, TX, US.
- 2014. integration of Component Knowledge in Penalized-Likelihood Reconstruction with Morphological and Spectral Uncertainties. Conference. CT Meeting. Salt Lake City, UT, US.
- 2014. Nesterov’s Method for Accelerated Penalized-Likelihood Statistical Reconstruction for C-arm Cone-Beam CT. Conference. CT Meeting. Salt Lake City, UT, US.
- 2014. terative CT Reconstruction using Models of Source and Detector Blur and Correlated Noise. Conference. CT Meeting. Salt Lake City, UT, US.
- 2014. A Sparse Monte Carlo Method for High-Speed, High- Accuracy Scatter Correction for Soft-Tissue Imaging in Cone-Beam CT. Conference. CT Meeting. Salt Lake City, UT, US.
- 2014. The Role of PhD Research in the Radiology Research Enterprise. Invited. The RSNA Vice Chairs of Research Meeting. Baltimore, MD, US.
- 2014. 3D C-Arm Imaging for Spine Surgery. Invited. Memphis, TN, US.
- 2014. High-Performance Soft-Tissue Imaging in Extremity Cone-Beam CT. Conference. SPIE. San Francisco, CA, US.
- 2014. Regularization Design and Control of Change Admission in Prior-Image-based Reconstruction. Conference. SPIE. San Francisco, CA, US.
- 2014. A biological phantom for evaluation of CT image reconstruction algorithms. Conference. SPIE. San Francisco, CA, US.
- 2014. Generalized Least-Squares CT Reconstruction with System Blur and Correlated Noise Models. Conference. SPIE. San Francisco, CA, US.
- 2014. Deformable Registration for Image-Guided Spine Surgery: Preserving Rigid Body Vertebral Morphology in Free-Form Transformations. Conference. SPIE. San Francisco, CA, US.
- 2014. 3D-2D Registration for Surgical Guidance. Conference. SPIE. San Francisco, CA, US.
- 2014. Cascaded Systems Analysis of Photon Counting Systems. Conference. SPIE. San Francisco, CA, US.
- 2014. Patient-Specific Minimum-Dose Protocols for Statistical Image Reconstruction in C-arm Cone-Beam. Conference. SPIE, US.
- 2013. Synthetic Cone-Beam CT for Determining Patient- and Task-Specific Minimum-Dose Techniques in Repeat Scans. Conference. RSNA. Chicago, IL, US.
- 2013. Quantitative Assessment of Metal Artifact Reduction in C-arm Cone-beam CT Guidance of Neurovascular Interventions. Conference. RSNA. Chicago, IL, US.
- 2013. Advanced 3D Statistical Reconstruction and Incorporation of Prior Knowledge for C-Arm Cone-Beam CT in Image-Guided Interventions. Conference. RSNA. Chicago, IL, US.
- 2013. Cone-Beam CT with Sparse Arrays of Photon Counting Silicon Strip Detectors: Reconstruction, Performance Characterization, and Application to Dual-Energy Imaging. Conference. RSNA. Chicago, IL, US.
- 2013. Image-Guided Interventions. Invited. Washington DC, US.
- 2013. Advanced Technologies for Image Guidance. Invited. Annual Meeting of the Northwest Chapter of the AAPM. Seattle, WA, US.
- 2013. The Modalities of Medical Imaging. Invited. The Gilman Medicine Club. Baltimore, MD, US.
- 2013. High Energy X-Ray phase-contrast imaging using glancing angle grating interferometers. Conference. SPIE. Orlando, FL, US.
- 2013. Image Quality and Dose in Computed Tomography. Invited. Colorado Springs, CO, US.
- 2013. A gaussian mixture + demons deformable registration method for cone-beam CT-guided robotic transoral base-of-tongue surgery. Conference. SPIE. Orlando, FL, US.
- 2013. Deformable image registration with content mismatch: A demon variant to account for added material and surgical devices. Conference. SPIE. Orlando, FL, US.
- 2013. Model-Based Cone-Beam CT Reconstruction for Image-Guided Minimally Invasive Treatment of Hip Osteolysis. Conference. SPIE. Orlando, FL, US.
- 2013. Intraoperative Imaging for Patient Safety and OR Quality Assurance. Conference. SPIE. Orlando, FL, US.
- 2013. Soft-tissue imaging in low-dose, C-arm cone-beam CT using statistical image reconstruction. Conference. SPIE. Orlando, FL, US.
- 2013. Overcoming Nonlinear Partial Volume Effects in Known-Component Reconstruction of Cochlear Implants. Conference. SPIE. Orlando, FL, US.
- 2013. Noise Reduction in Material Decomposition for Low-Dose Dual-Energy Cone-Beam CT. Conference. SPIE. Orlando, FL, US.
- 2013. Modeling and Control of Nonstationary Noise in Filtered-Backprojection and Penalized Likelihood Image Reconstruction. Conference. SPIE. Orland, FL, US.
- 2013. Peripheral Quantitative CT (pQCT) Using a Dedicated Extremity Cone-Beam CT Scanner. Conference. SPIE. Orlando, FL, US.
- 2013. Advanced Models of Medical Imaging Performance. Invited. Annual Meeting of the AAPM. Indianapolis, IN, US.
- 2013. Use of a dedicated extremity cone-beam CT scanner for evaluation of the weight-bearing and non-weight-bearing knee. Conference. RSNA, US.
- 2012. Advanced Noise Reduction and Statistical Reconstruction Techniques for Low-Dose Dual-Energy Cone-Beam CT. Conference. RSNA. Chicago, IL, US.
- 2012. Report from the AAPM Task Group 200 on CT Dosimetry. Conference. RSNA. Chicago, IL, US.
- 2012. Advanced 3D Statistical Reconstruction and Incorporation of Prior Knowledge for High-Quality, Low-Dose C-Arm Cone-Beam CT in Image-Guided Interventions. Conference. RSNA. Chicago, IL, US.
- 2012. Easy, Efficient, and Accurate Measurement and Analysis Methods for CT Modulation Transfer Function (MTF) and Three-Dimensional Noise-Power Spectrum (NPS) Using an American College of Radiology (ACR) Accreditation Phantom. Conference. RSNA. Chicago, IL, US.
- 2012. Development of a Phase-Contrast X-ray Imaging System for Large Joints. Conference. RSNA. Chicago, IL, US.
- 2012. Now You C It: Image Science and Applications of C-Arm Cone-Beam CT. Invited. Madison, WI, US.
- 2012. Images are Numbers. Invited. DASER Symposium (DC Art Science Evening Rendezvous). Washington DC, US.
- 2012. From Image Science to Image-Guided Surgery. Invited. Vanderbilt Institute for Surgery and Engineering (VISE). Memphis, TN, US.
- 2012. Cone-Beam CT Image Quality and Applications. Invited. San Diego, CA, US.
- 2012. A Clinical Pilot Study of a Modular Video-CT Augmentation System for Image-Guided Skull Base. Conference. SPIE. San Diego, CA, US.
- 2012. Dose and Scatter Characteristics of a Novel Cone-Beam CT System for Musculoskeletal Extremities. Conference. SPIE. San Diego, CA, US.
- 2012. Incorporation of Noise and Prior Images in Penalized-Likelihood Reconstruction of Sparse Data. Conference. SPIE. San Diego, CA, US.
- 2012. Dose and Scatter Characteristics of a Novel Cone-Beam CT System for Musculoskeletal Extremities. Conference. SPIE. San Diego, CA, US.
- 2012. Theoretical Framework for the Dual-Energy Cone-Beam CT NPS, NEQ, and Detectability Index. Conference. SPIE. San Diego, CA, US.
- 2012. Automatic Localization of Target Vertebrae in Spine Surgery Using Fast CT-to-Fluoroscopy. Conference. SPIE. San Diego, CA, US.
- 2012. Evaluation of CT Imaging Performance. Invited. Panel Discussion and Workshop. San Diego, CA, US.
- 2012. Tracker-on-C for Cone-Beam CT-Guided Surgery: Evaluation of Geometric Accuracy and Clinical Applications. Conference. SPIE. San Diego, CA, US.
- 2012. Deformable Registration of the Inflated and Deflated Lung for Cone-Beam CT-Guided Thoracic Surgery. Conference. SPIE. San Diego, CA, US.
- 2012. High-Performance C-Arm Cone-Beam CT Guidance of Thoracic Surgery. Conference. SPIE. San Diego, CA, US.
- 2012. Imaging for Surgical Oncology: High-Performance 3D Imaging on a Mobile C-arm for Guidance and OR Quality Assurance. Invited. Annual Meeting of the AAPM. Charlotte, NC, US.
- 2012. Turning People Into Numbers: Image Processing for Image-Guided Interventions. Invited. Annual Meeting of the AAPM. Charlotte, NC, US.
- 2012. Image Quality Assessment in Volumetric CT. Invited. Annual Meeting of the AAPM. Charlotte, NC, US.
- 2011. A Dedicated Extremity Scanner Based on Cone-Beam CT. Invited. Address to the Carestream Medical Advisory Board. Chicago, IL, US.
- 2011. Advances in CT and Implications for the Design of Medical Devices. Invited. Invited Lecture for the Hopkins Medical Device Network (HMDN). Baltimore, MD, US.
- 2011. Physics in Medicine: From Quarks to Cancer. Invited. Einstein Fellowship Lecture. College Park, MD, US.
- 2011. CT: Horizons Within and Beyond Radiology. Invited. The Memphis Bio-Imaging Conference. Memphis, TN, US.
- 2011. Functional Joint Imaging using a Multi-Modality Approach: Promise and Practice. Conference. RSNA. Chicago, IL, US.
- 2011. Advances in CT for Image-Guided Interventions. Invited. Invited Lecture for the LCSR, Department of Computer Science. Baltimore, MD, US.
- 2011. Advances in CT. Invited. Invited Lecture for the Inaugural Meeting of the Hopkins Imaging Initiative (HII). Baltimore, MD, US.
- 2011. Imaging and 3D Verification for Cancer Therapy. Invited. Annual Meeting of the Delaware Valley Chapter of the AAPM. Philadelphia, PA, US.
- 2011. Architecture of a high-performance surgical guidance system based on C-arm cone-beam CT: Software platform for technical integration and clinical translation. Conference. SPIE. Orlando, FL, US.
- 2011. Design and optimization of a dedicated cone-beam CT system for musculoskeletal extremities imaging. Conference. SPIE. Orlando, FL, US.
- 2011. Incorporating Tissue Excision in Deformable Image Registration: A modified demons algorithm for cone-beam CT-guided surgery. Conference. SPIE. Orlando, FL, US.
- 2011. Penalized-likelihood reconstruction for sparse data acquisitions with unregistered prior images and compressed sensing penalties. Conference. SPIE. Orlando, FL, US.
- 2011. Clinical use of a 3D C-arm for image-guided head and neck surgery. Conference. SPIE. Orlando, FL, US.
- 2011. A dedicated cone-beam CT scanner for musculoskeletal and orthopaedic imaging: Design and initial performance characterization. Conference. A dedicated cone-beam CT scanner for musculoskeletal and orthopaedic imaging: Design and initial performance characterization. Long Beach, CA, US.
- 2011. High-accuracy 3D image-based registration of endoscopic video to C-arm cone-beam CT for image-guided skull base surgery. Conference. SPIE. Orlando, FL, US.
- 2011. From Quarks to Cancer. Invited. Address to the Einstein Fellowship 2011. College Park, MD, US.
- 2010. A dedicated volumetric CT scanner for musculoskeletal imaging: Design and initial performance characterization. Conference. RSNA. Chicago, IL, US.
- 2010. High-performance dual-energy imaging with a mobile radiography system: Technique optimization for bedside ICU imaging. Conference. RSNA. Chicago, IL, US.
- 2010. C-Arm Cone-beam CT for Interventional Guidance: Concept, System Integration, Applications, and the Path Forward for Improving Surgical Performance, Workflow, and Patient Safety. Invited. Symposium on Advances in Surgical Intervention. Orlando, FL, US.
- 2010. Image Quality in Flat-Panel Detector CT. Invited. Categorical Course on CT and MRI. Chicago, IL, US.
- 2010. A novel volumetric x-ray scanner for musculoskeletal extremities imaging. Conference. A novel volumetric x-ray scanner for musculoskeletal extremities imaging. Austin, TX, US.
- 2010. Development and translation of a cone-beam CT guidance system. Conference. Annual Meeting of the American Academy of Otolaryngology – Head and Neck Surgery Foundation (AAO-HNSF). Boston, MA, US.
- 2010. Predicting noise and resolution properties in tomosynthesis with statistical image reconstruction. Conference. AAPM. Philadelphia, PA, US.
- 2010. Cone-beam CT for guidance of spine surgery: Performance and integration of a new high-performance C-arm prototype. Conference. AAPM. Philadelphia, PA, US.
- 2010. C-Arm Cone-Beam CT: Principles, Practicalities, and Applications. Invited, US.
- 2010. An inverse planning method for intensity modulated computed tomography. Conference. AAPM. Philadelphia, PA, US.
- 2010. Task-based analysis of detectability in tomosynthesis and cone-beam CT: Validation of Fourier metrics in comparison to real observers. Conference. AAPM. Philadelphia, PA, US.
- 2010. Portable dual-energy imaging with a wireless DR detector: Optimal technique and material decomposition for high-performance ICU imaging. Conference. AAPM. Philadelphia, PA, US.
- 2010. Design and initial performance characterization of a dedicated cone-beam CT system for musculoskeletal extremities imaging. Conference. AAPM. Philadelphia, PA, US.
- 2010. Compensator approaches for intensity modulated computed tomography. Conference. Compensator approaches for intensity modulated computed tomography. Salt Lake City, UT, US.
- 2010. From Image Quality to Image-Guided Interventions. Invited. Keynote Address, Division of Medical Imaging Physics (DMIP) Research Retreat Seminar. Baltimore, MD, US.
- 2010. Taking Image Science to Task in Image-Guided Interventions. Invited. Washington DC, US.
- 2010. The generalized NEQ and detectability index for tomosynthesis and cone-beam CT: From cascaded systems analysis to human observers. Conference. SPIE. San Diego, CA, US.
- 2010. Fusion of intraoperative cone-beam CT and endoscopic video for image-guided procedures. Conference. SPIE. San Diego, CA, US.
- 2010. Demons deformable registration for cone-beam CT guidance: Registration or pre- and intra-operative images. Conference. SPIE. San Diego, CA, US.
- 2010. A new method for morphological comparison of bony reconstructive surgery: Maxillary reconstruction using scapular tip bone. Conference. SPIE. San Diego, CA, US.
- 2009. Image Quality in Flat-Panel Detector CT. Invited. Categorical Course on CT and MRI. Chicago, IL, US.
- 2009. Essential Physics of Flat-Panel Detectors. Invited. AAPM-RSNA Tutorial on Medical Imaging Equipment Selection. Chicago, IL, US.
- 2009. From DQE to TRE: Image Science in Image-Guided Interventions. Invited. Invited Lecture Series. Durham, NC, US.
- 2009. Image Quality and Image Processing: A Categorical Review for the Research and Clinical Medical Physicist. Invited. Annual Meeting of the AAPM. Anaheim, CA, US.
- 2009. Fundamentals and New Frontiers in Advanced X-Ray Imaging Applications. Invited. Radiology Vitals Invited Lecture Series. Rochester, NY, US.
- 2009. C-Arm Volumetric CT in Interventional Procedures: The Physics Perspective. Invited. Annual Meeting of the AAPM. Anaheim, CA, US.
- 2009. Imaging and Guidance for Minimally Invasive Therapies. Invited. Annual Meeting of the AAPM. Anaheim, CA, US.
- 2009. Maxillary reconstruction using the scapular tip: Evaluation of morphological conformance. Conference. American Head and Neck Society. Phoenix, AZ, US.
- 2009. An integrated system for high-performance cone-beam CT guidance of head and neck surgery. Conference. SPIE. Orlando, FL, US.
- 2009. A high-fidelity phantom for surgical performance evaluation. Conference. SPIE. Orlando, FL, US.
- 2009. IGSTK Applications in Cone-Beam CT-Guided Surgery. Invited. IGSTK Workshop and Users’ Group Meeting. Orlando, FL, US.
- 2009. Tomosynthesis imaging performance: Lung nodule detectability. Conference. SPIE, US.
- 2009. Scapular tip free flap for palatomaxillary reconstruction: a morphological comparison. Conference. American Head and Neck Society. Scottsdale, AZ, US.
- 2008. Image Quality in Flat-Panel Detector CT. Invited. Categorical Course on CT and MRI. Chicago, IL, US.
- 2008. Diagnostic performance of a new dual-energy chest imaging system. Conference. RSNA. Chicago, IL, US.
- 2008. Delving the low-dose limits of lung nodule detectability in 320-slice CT. Conference. AAPM. Houston, TX, US.
- 2008. Improved lesion conspicuity in dual-energy imaging of the chest: From NEQ to observer performance. Conference. AAPM. Houston, TX, US.
- 2008. Detector characterization of a new flat-panel imager: Prospects for image quality improvement in fluoroscopy and cone-beam CT. Conference. AAPM. Houston, TX, US.
- 2008. Multi-Modality and Multi-Dimensional Imaging. Invited. 50th Annual Meeting of the AAPM. Houston, TX, US.
- 2008. Image-Guided Interventions: From Fundamentals to New Frontiers. Invited. 50th Annual Meeting of the AAPM. Houston, TX, US.
- 2008. 3D tomosynthesis: Novel ‘real-time’ intraoperative imaging technology for guidance of skull base surgery. Conference. 3D tomosynthesis: Novel ‘real-time’ intraoperative imaging technology for guidance of skull base surgery. San Francisco, CA, US.
- 2008. Cascaded systems analysis of the 3D NEQ in cone-beam CT: Investigation of voxel size in relation to 3D noise aliasing. Conference. AAPM. Houston, TX, US.
- 2008. Perspectives on Medical Imaging Research. Invited. Distinguished Lectures in Medical Physics. Minneapolis, MN, US.
- 2008. 2D or Not 2D: New Dimensions in Digital X-Ray Imaging. Invited. Rochester, NY, US.
- 2008. Cone-Beam CT: Applications and Future Directions. Invited. Rochester, NY, US.
- 2008. Deformable image-registration for cone-beam CT guidance of head and neck surgery. Conference. IEEE Trans. EMBC, US.
- 2008. Development of a high-performance dual-energy chest imaging system: Initial investigation of diagnostic performance. Conference. Society of Thoracic Radiology. Orlando, FL, US.
- 2008. Dual-energy imaging NEQ and task: Relating Fourier-based metrics to human observer performance. Conference. SPIE. San Diego, CA, US.
- 2008. Analysis of image noise in 3D cone-beam CT: Spatial and Fourier domain approaches under conditions of varying stationarity. Conference. SPIE. San Diego, CA, US.
- 2008. Cascaded systems analysis of the 3D noise transfer characteristics in cone-beam CT and tomosynthesis. Conference. SPIE. San Diego, CA, US.
- 2007. Intrahepatic tumor and vessel identification in intravenous contrast enhanced liver kV cone-beam CT. Conference. American Society of Therapeutic Radiation Oncology, (ASTRO), US.
- 2007. Multi-Modality Medical Imaging. Invited. Continuing Education Symposium, 49th Annual Meeting of the AAPM. Minneapolis, MN, US.
- 2007. Automatic optical tracking system calibration for radiation therapy. Conference. AAPM. Minneapolis, MI, US.
- 2007. The influence of bowtie filtration on cone-beam CT image quality. Conference. AAPM. Minneapolis, MN, US.
- 2007. An empirical method for lag correction in cone-beam CT. Conference. AAPM. Minneapolis, MN, US.
- 2007. Cardiac-gated dual-energy imaging of the chest: Design and performance evaluation of a cardiac trigger based on a fingertip pulse oximeter. Conference. AAPM. Minneapolis, MN, US.
- 2007. Quantification of dynamic contrast enhancement in breast cone-beam CT. Conference. AAPM. Minneapolis, MN, US.
- 2007. OSCaR: An open source cone-beam CT reconstruction tool for imaging research. Conference. AAPM. Minneapolis, MN, US.
- 2007. Investigation of Fourier-based, hypothesis-testing detection and discrimination tasks in dual-energy imaging. Conference. AAPM. Minneapolis, MN, US.
- 2007. Imaging performance of a mobile cone-beam CT C-arm for image-guided interventions. Conference. AAPM. Minneapolis, MN, US.
- 2007. Tomosynthesis and cone-beam CT on a mobile C-arm for image-guided interventions. Conference. AAPM. Minneapolis, MN, US.
- 2007. A multi-resolution, multi-scale, mutual information technique for registration of high- and low-kVp projections in dual-energy imaging. Conference. AAPM. Minneapolis, MN, US.
- 2007. Image Quality in Cone-Beam CT. Invited. SAMS Educational Symposium. Minneapolis, MN, US.
- 2007. The New X-Ray: Advances in the Science and Application of Flat-Panel Detectors. Invited. Chicago, IL, US.
- 2007. The Great Debate: The Future of IGRT is…?. Invited. Scientific Symposium, 49th Annual Meeting of the AAPM. Minneapolis, MN, US.
- 2007. On the Noise-Power Spectrum of 3D Computed Tomography. Invited. Imaging Workshop, 49th Annual Meeting of the AAPM. Minneapolis, MN, US.
- 2007. Taking Image Science to Task in Image-Guided Interventions. Invited. Baltimore, MD, US.
- 2007. Now You C It: Cone-Beam CT of a Surgical C-Arm for Image-Guided Interventions. Invited. Baltimore, MD, US.
- 2007. Development and implementation of a high-performance, cardiac-gated dual-energy imaging system. Conference. SPIE. San Diego, CA, US.
- 2007. Intensity-modulated fluence patterns for task-specific imaging in cone-beam CT. Conference. SPIE. San Diego, CA, US.
- 2007. Multi-mode C-arm fluoroscopy, tomosynthesis, and cone-beam CT for image-guided interventions: From proof of principle to patient protocols. Conference. SPIE. San Diego, CA, US.
- 2006. Testicular cancer surveillance: Comparison of low-dose and standard-dose abdominal/pelvic CT using a 64-slice multidetector scanner. Conference. RSNA, US.
- 2006. Dual-energy imaging with a flat-panel detector: Pre-clinical development and implementation of a high-performance, low-dose, cardiac-gated prototype. Conference. RSNA, US.
- 2006. A local Fourier description of artifacts in circular cone beam computed tomography. Conference. AAPM, US.
- 2006. Compensators for management of dose and scatter in cone-beam CT. Conference. AAPM, US.
- 2006. High-performance dual-energy imaging with a flat-panel detector: Answering the challenge of dual-kVp flood-field correction. Conference. AAPM, US.
- 2006. Image Science 2020: Perspectives on the Future of Imaging Physics. Invited. Orlando, FL, US.
- 2006. Investigation of imaging performance and acquisition technique for a new dual-energy chest imaging system. Conference. AAPM, US.
- 2006. Cone-Beam CT for image-guided head and neck surgery: assessment of dose and image quality using a c-arm prototype. Conference. AAPM, US.
- 2006. Soft-Tissue Detectability Limits in Cone-Beam CT: 2AFC Tests of Human Observer Performance in Relation to Contrast, Spatial Resolution, and the 3D Noise-Power Spectrum. Conference. AAPM, US.
- 2006. Commissioning of a kV Image-guided System. Conference. AAPM, US.
- 2006. Cascaded systems analysis of noise reduction algorithms for dual-energy imaging. Conference. AAPM, US.
- 2006. Intra-operative cone-beam CT for measurement and correction of periaxial malrotation of the femoral shaft: A surface-matching approach. Conference. Orthopaedic Research Society. New Orleans, LA, US.
- 2006. Time, Energy, and Space: Toward Generalized Metrology for X-Ray Imaging Performance. Invited. San Diego, CA, US.
- 2006. Expert Panel Discussion: Workshop on Measures of Physical Performance for X-Ray Imaging Systems. Invited. San Diego, CA, US.
- 2006. High-Performance Dual-Energy Imaging with a Flat-Panel Detector: Imaging Physics from Blackboard to Benchtop to Bedside. Conference. SPIE. San Diego, CA, US.
- 2005. Cone-Beam CT with Flat-Panel Detectors. Invited. Chicago, IL, US.
- 2005. Cone-Beam CT: A New Dimension in Digital X-Ray Imaging. Invited. Kodak Health Imaging Research & Corporate Research Center. Rochester, NY, US.
- 2005. High-Performance Dual-Energy Imaging with Flat-Panel Detectors. Invited. Kodak Health Imaging Research & Corporate Research Center. Rochester, NY, US.
- 2005. Intraoperative cone-beam CT for guidance of skull base surgery. Conference. Intraoperative cone-beam CT for guidance of skull base surgery. Pittsburgh, PA, US.
- 2005. C-arm cone-beam CT for guidance of high-precision endoscopic sinus surgery. Conference. C-arm cone-beam CT for guidance of high-precision endoscopic sinus surgery. Pittsburgh, PA, US.
- 2005. Intensity-modulated cone-beam CT for patient-specific distribution of SNR. Conference. AAPM. Seattle, VA, US.
- 2005. Geometric calibration of an extended-view C-arm platform for cone-beam CT. Conference. AAPM. Seattle, WA, US.
- 2005. Task-based optimization of dual-energy imaging systems using generalized NEQ. Conference. AAPM. Seattle, WA, US.
- 2005. Assessing prostate volume changes during conformal radiotherapy using implanted fiducial markers. Conference. AAPM. Seattle, WA, US.
- 2005. Evaluation of setup accuracy for hypofractionated radiotherapy of liver using portal imaging and on-line kV fluoroscopy. Conference. AAPM. Seattle, WA, US.
- 2005. Taking Image Science to Task in Advanced X-ray Imaging Applications. Invited. Annual Meeting of the AAPM. Seattle, WA, US.
- 2005. Cone-Beam CT with Flat-Panel Detectors: Applications in Diagnostic and Image-Guided Procedures. Invited. Annual Meeting of the AAPM. Seattle, WA, US.
- 2005. Cone-beam CT-guided surgery of the head and neck. Conference. Society of Otolaryngology, US.
- 2005. Cone-beam CT intra-operative imaging of the temporal bone with sub-millimeter definition. Conference. Society of Otolaryngology, US.
- 2005. Cone-beam CT on a mobile isocentric C-arm: Investigation in image-guidance of head and neck surgery. Conference. University of Toronto, US.
- 2005. Cone-beam CT pre-clinical intra-operative imaging of the skull base. Conference. University of Toronto, US.
- 2005. High-contrast object localization and removal in cone-beam CT. Conference. SPIE. San Diego, CA, US.
- 2005. Achieving high-resolution soft-tissue imaging with cone-beam CT: A two-pronged approach for modulation of x-ray fluence and detector gain. Conference. SPIE. San Diego, CA, US.
- 2005. Generalized DQE analysis of dual-energy imaging. Conference. SPIE. San Diego, CA, US.
- 2005. A direct, empirical method for x-ray scatter correction in digital radiography and cone-beam CT. Conference. AAPM. Seattle, WA, US.
- 2005. A mobile, isocentric C-arm for cone-beam CT-guided head and neck tumor surgery. Conference. SPIE. San Diego, CA, US.
- 2004. Cone-Beam CT with Flat-Panel Detectors. Invited. Annual Meeting of the RSNA. Chicago, IL, US.
- 2004. Quantitative assessment of nodule detectability in chest CT: Delving the low-dose limits. Conference. RSNA. Chicago, IL, US.
- 2004. Comparison of implanted fiducial markers and cone-beam computed tomography for online image-guided radiotherapy of the prostate. Conference. American Society of Therapy and Radiation Oncology (ASTRO). Atlanta, GA, US.
- 2004. Image-Guided Procedures. Invited. Annual Meeting of the AAPM. Pittsburgh, PA, US.
- 2004. The low-dose limits of nodule detectability in chest CT. Conference. American Roentgen Ray Society, US.
- 2004. Photodynamic therapy for the treatment of metastatic lesions in bone: Studies in rat and porcine models. Conference. SPIE. San Jose, CA, US.
- 2004. Design and implementation of a cone-beam CT image-guidance system for high-precision radiotherapy. Conference. Design and implementation of a cone-beam CT image-guidance system for high-precision radiotherapy, Seoul.
- 2004. Geometric calibration of cone-beam computerized tomography system and medical linear accelerator. Conference. Geometric calibration of cone-beam computerized tomography system and medical linear accelerator, Seoul.
- 2003. Flat-panel cone-beam CT: Development of a novel modality for image-guided procedures. Invited. Amherst, MA, US.
- 2003. An Integrated Volumetric Imaging and Guidance System for Targeting of Soft-Tissue Structures in Radiotherapy. Conference. ASTRO. Salt Lake City, UT, US.
- 2003. A method of analyzing organ motion and assessing surrogates used for guidance of radiation therapy. Conference. AAPM. San Diego, CA, US.
- 2003. Integrated cone-beam CT and volumetric guidance system for high-precision radiotherapy of the prostate. Conference. AAPM. San Diego, CA, US.
- 2003. Dependence of cone-beam CT artifacts on the frequency content of the imaged object. Conference. AAPM. San Diego, CA, US.
- 2003. Analytic non-iterative method for geometric calibration of cone-beam computerized tomography system. Conference. AAPM. San Diego, CA, US.
- 2003. Three-dimensional NEQ transfer characteristics of volume CT using direct and indirect-detection flat-panel imagers. Conference. SPIE. San Diego, CA, US.
- 2002. Assessment of prostate and seminal vesicles motion/deformation using sagittal cine-MRI for margin determination in on-line image-guided radiation therapy (IGRT) for prostate cancer. Conference. ASTRO, US.
- 2002. Flat-panel cone-beam CT for image-guided radiation therapy. Invited. Penn-Ohio Chapter of the AAPM, Fall Symposium. Mars, PA, US.
- 2002. Flat-panel cone-beam CT: Applications in image-guided procedures. Invited. Madison, WI, US.
- 2002. Taking flat-panel detectors to task in cone-beam computed tomography. Invited. Medical Physics Seminar. Madison, WI, US.
- 2002. A unified iso-SNR approach to task-directed imaging in flat-panel cone-beam CT. Conference. SPIE. San Diego, CA, US.
- 2002. Flat-panel cone-beam CT on a mobile isocentric C-arm for image-guided brachytherapy. Conference. SPIE. San Diego, CA, US.
- 2001. Flat-panel cone-beam CT: Measurement of imaging dose. Conference. AAPM. Salt Lake City, TX, US.
- 2001. The n-dimensional image noise-power spectrum. Invited. 41st Annual Meeting. Salt Lake City, UT, US.
- 2001. Respiratory gated radiation therapy with active breathing control. Conference. AAPM. Salt Lake City, UT, US.
- 2001. Flat-panel cone-beam CT: Physical performance and application to image-guided procedures. Invited. San Jose, CA, US.
- 2001. A volumetric cone-beam CT system based on a 41x41 cm2 flat-panel imager. Conference. SPIE. San Diego, CA, US.
- 2001. Flat-panel cone-beam CT: A novel imaging technology for image-guided procedures. Conference. SPIE. San Diego, CA, US.
- 2001. Cone-beam CT with a flat-panel imager: Performance, challenges, and potential applications. Invited. Rochester, NY, US.
- 2000. Image-guidance in therapy of central nervous system tumors. Conference. Image-guidance in therapy of central nervous system tumors. Royal Oak, MI, US.
- 2000. Flat-panel cone-beam computed tomography for image-guided radiotherapy. Conference. ASTRO. Boston, MA, US.
- 2000. High-precision, cone-beam CT-guided radiation therapy of the prostate. Conference. High-precision, cone-beam CT-guided radiation therapy of the prostate. Royal Oak, MI, US.
- 2000. Cone-beam CT: A base technology for image-guided radiation therapy procedures. Conference. Cone-beam CT: A base technology for image-guided radiation therapy procedures. Royal Oak, MI, US.
- 2000. An investigation comparing optical-CT with MR scanning for gel dosimetry. Conference. An investigation comparing optical-CT with MR scanning for gel dosimetry. Chicago, IL, US.
- 2000. Optimization of x-ray imaging geometry (with specific application to flat-panel cone-beam computed tomography). Conference. Optimization of x-ray imaging geometry (with specific application to flat-panel cone-beam computed tomography). Chicago, IL, US.
- 2000. Cone-beam CT: applications in image-guided external beam radiotherapy and brachytherapy. Conference. Cone-beam CT: applications in image-guided external beam radiotherapy and brachytherapy. Chicago, IL, US.
- 2000. Cone-beam CT with a flat-panel imager: noise considerations for fully 3-D computed tomography. Conference. SPIE. San Diego, CA, US.
- 1999. A cone-beam CT scanner based upon a flat-panel imager: performance characterization. Conference. A cone-beam CT scanner based upon a flat-panel imager: performance characterization. Nashville, TN, US.
- 1999. Beyond the limits of present active matrix flat-panel imagers (AMFPIs) for diagnostic radiology. Conference. SPIE. San Diego, CA, US.
- 1998. Signal, NPS, and DQE of indirect-detection flat-panel imagers for diagnostic radiology. Conference. Signal, NPS, and DQE of indirect-detection flat-panel imagers for diagnostic radiology. San Antonio, TX, US.
- 1998. Flat-panel imagers: Performance and challenges in digital x-ray imaging. Invited. Northville, MI, US.
- 1998. Flat-panel imagers: Performance assessment for digital x-ray imaging. Invited. Palo Alto, CA, US.
- 1998. Improved spatial resolution in flat-panel imaging systems. Conference. SPIE. San Diego, CA, US.
- 1998. DQE and system optimization for indirect-detection flat-panel imagers in diagnostic radiology. Conference. SPIE. Newport Beach, CA, US.
- 1998. A large area 97 micron pitch, indirect-detection active matrix falt-panel imager. Conference. SPIE. San Diego, CA, US.
- 1997. Development and evaluation of a higher sensitivity, lower noise, active matrix flat-panel imager (AMFPI) for digital radiography and fluoroscopy. Conference. Radiological Society of North America. Chicago, IL, US.
- 1997. Frontiers in active matrix flat-panel imagers (AMFPIs): empirical evaluation of an advanced high performance prototype. Conference. Radiological Society of North America. Chicago, IL, US.
- 1997. xploration of the frontiers of imaging performance in radiographic and fluoroscopic operation using high performance active matrix flat-panel imagers (AMFPIs). Conference. Radiological Society of North America. Chicago, IL, US.
- 1997. Exploration of the effects of acquisition methodology on image quality for a high performance diagnostic active matrix flat-panel imager (AMFPI). Conference. Radiological Society of North America. Chicago, IL, US.
- 1997. X-ray imaging with amorphous silicon active matrix flat-panel imagers (AMFPIs). Conference. Cornell University, US.
- 1997. Effects of enhanced fill factor for indirect-detection active matrix flat-panel imagers (AMFPIs). Conference. SPIE. Newport Beach, CA, US.
- 1996. Real-time digital radiography and fluoroscopy of human subjects using active matrix flat-panel imagers (AMFPIs) at diagnostic energies. Conference. Radiological Society of North America. Chicago, IL, US.
- 1996. Real-time digital radiography and fluoroscopy of human subjects using active matrix flat-panel imagers (AMFPIs) at diagnostic and megavoltage energies. Conference. Radiological Society of North America. Chicago, IL, US.
- 1996. Evaluation of a clinical megavoltage imager based on active matrix flat-panel technology. Conference. ASTRO. Los Angeles, CA, US.
- 1996. Imaging performance of an active matrix flat-panel imager (AMFPI) for radiotherapy. Conference. Imaging performance of an active matrix flat-panel imager (AMFPI) for radiotherapy. Philadelphia, PA, US.
- 1996. Measurements of flare with an a-Si:H imaging array. Conference. Measurements of flare with an a-Si:H imaging array. Philadelphia, PA, US.
- 1996. Relative dosimetry using an active matrix flat-panel imager. Conference. Relative dosimetry using an active matrix flat-panel imager. Philadelphia, PA, US.
- 1996. Signal performance of a high-resolution active matrix flat-panel imager for radiography and fluoroscopy. Conference. Signal performance of a high-resolution active matrix flat-panel imager for radiography and fluoroscopy. Philadelphia, PA, US.
- 1996. Theoretical performance of amorphous silicon imagers in diagnostic radiology. Conference. SPIE. Newport Beach, CA, US.
- 1995. Initial implementation of a clinical flat-panel imager for megavoltage radiotherapy. Conference. Radiological Society of North America. Chicago, IL, US.
- 1995. Performance evaluation of a high-resolution flat-panel fluoroscopic and radiographic digital imager. Conference. Radiological Society of North America. Chicago, IL, US.
- 1995. Flat-panel digital x-ray imagers: clinical implementation in radiotherapy and optimization for radiography and fluoroscopy. Conference. Radiological Society of North America. Chicago, IL, US.
- 1995. Progress toward clinical implementation of the first flat-panel amorphous silicon imager. Conference. American Society for Therapeutic Radiology and Oncology. Miami Beach, FL, US.
- 1995. Large area, flat-panel amorphous silicon imagers. Conference. SPIE. San Diego, CA, US.
- 1995. MTF measurements with high resolution a-Si:H imaging arrays. Conference. SPIE. San Diego, CA, US.
- 1994. A clinical flat-panel prototype imager for megavoltage radiotherapy. Conference. Radiological Society of North America. Chicago, IL, US.
- 1994. A high resolution flat-panel digital imager for diagnostic radiography and fluoroscopy. Conference. Radiological Society of North America. Chicago, IL, US.
- 1994. High resolution, flat-panel digital imagers for diagnostic radiography, fluoroscopy, and radiotherapy. Conference. Radiological Society of North America. Chicago, IL, US.
- 1994. Spatial resolution of an a-Si:H flat-panel imaging array,. Conference. Radiological Society of North America. Chicago, IL, US.
- 1994. Measurements of the MTF of a-Si:H flat-panel imaging arrays. Conference. Measurements of the MTF of a-Si:H flat-panel imaging arrays. Anaheim, CA, US.
- 1994. A high resolution, high frame rate, flat-panel TFT imager for digital x-ray fluoroscopy and radiography. Conference. SPIE. Newport Beach, CA, US.
- 1994. Evaluation of the MTF for a-Si:H imaging arrays. Conference. SPIE. Newport Beach, CA, US.
- 1994. A large area, high resolution a-Si:H array for x-ray imaging. Conference. A large area, high resolution a-Si:H array for x-ray imaging. San Francisco, CA, US.
- 1993. Radiation response of amorphous silicon imaging arrays at diagnostic energies. Conference. IEEE. San Francisco, CA, US.
- 1993. Antonuk et al., Considerations for high frame rate operation of two-dimensional a-Si:H imaging arrays. Conference. Materials Research Society. San Francisco, CA, US.
International Presentations
- 2025. External and Internal Validation of a Multivariate Multimodal Voting Machine Learning Model of Intraoperative Hypotension. Conference. Euroanaesthesia 2025 Congress. Lisbon, PT.
- 2021. Reference-free, learning-based image similarity: Application to motion compensation in cone-beam CT. Conference. Reference-free, learning-based image similarity: Application to motion compensation in cone-beam CT, BE.
- 2021. Using uncertainty in deep learning reconstruction for cone-beam CT of the brain. Conference. Using uncertainty in deep learning reconstruction for cone-beam CT of the brain, BE.
- 2020. Paging the Surgineers: Curriculum at the Cutting Edge. Invited. Annual Meeting for Computer-Assisted Radiology and Surgery (CARS),. Munich, DE.
- 2020. Advanced scan trajectories for chest tomosynthesis on robotic x-ray system. Conference. Advanced scan trajectories for chest tomosynthesis on robotic x-ray system, DE.
- 2020. Three-material dual energy decomposition using a bound-constrained model-based algorithm. Conference. Three-material dual energy decomposition using a bound-constrained model-based algorithm, DE.
- 2020. Local motion estimation for improved cone-beam ct deformable motion compensation. Conference. Local motion estimation for improved cone-beam ct deformable motion compensation, DE.
- 2020. Metal-tolerant noncircular orbit design and implementation on robotic c-arm systems. Conference. Metal-tolerant noncircular orbit design and implementation on robotic c-arm systems, DE.
- 2020. Stochastic backprojection for accelerated model-based iterative 3D image reconstruction. Conference. AAPM/COMP, CA.
- 2020. A modular phantom for cone beam and whole-body CT image quality assessment. Conference. A modular phantom for cone beam and whole-body CT image quality assessment. Regensburg, DE.
- 2020. C-Arm non-circular orbits: geometric calibration, image quality, and avoidance of metal artifacts. Conference. C-Arm non-circular orbits: geometric calibration, image quality, and avoidance of metal artifacts, DE.
- 2019. Imaging and Guidance for Robotic Surgery. Invited. ASCO Breakthrough Conference. Bangkok, TH.
- 2019. Advances in Cone-Beam CT Imaging and Guidance: Hardware, Algorithms, and New Directions. Invited. The Dr. John Carson Invited Lecture, 17th Annual Oncology Research Day. Halifax, CA.
- 2018. Advances in Intraoperative Imaging, Registration, and Robotic Assistance in Surgery,". Invited. Prague, CZ.
- 2018. Quantitative Cone-Beam CT: New Technologies, Algorithms, and Applications in Orthopedic Imaging. Invited. Bologna, IT.
- 2018. Collaboration in Mobile C-arm 3D Imaging. Invited. Siemens Healthineers Seminar. Forcheim, DE.
- 2018. Advances in Cone-Beam CT Image Quality and Dose Reduction Using Optimization-Based Image Reconstruction. Invited. Annual Meeting of the SIAM. Bologna, IT.
- 2018. High-Quality Cone-Beam CT Imaging of Head Injury. Invited. Quebec City, CA.
- 2018. Volume-of-interest CT imaging with dynamic beam filtering using multiple aperture devices. Conference. The Fifth International Conference on. Image Formation in X-Ray Computed Tomography. Salt Lake City, US.
- 2018. 3D-2D known-component registration for metal artifact reduction in cone-beam CT. Conference. The Fifth International Conference on Image Formation in X-Ray Computed Tomography. Salt Lake City, US.
- 2018. High-fidelity modeling of detector lag and gantry motion in CT teconstruction. Conference. The Fifth International Conference on Image Formation in X-Ray Computed Tomography. Salt Lake City, US.
- 2018. Implementation and assessment of dynamic fluence field modulation with multiple aperture devices. Conference. The Fifth International Conference on. Image Formation in X-Ray Computed Tomography. Salt Lake City, US.
- 2018. Image-Guided Interventions: From Precision to Safety and Data-Driven Surgery. Invited. Distinguished Lecture in Biomedical Engineering, Institute for Biomaterials and Biomedical Engineering (IBBME),. Toronto, CA.
- 2018. Novel CT Systems at the Point-of-Care. Invited. Toronto, CA.
- 2018. Multi-motion compensation for high-quality cone-beam CT of the head. Conference. he Fifth International Conference on Image Formation in X-Ray Computed Tomography. Salt Lake City, US.
- 2017. Advances in Intraoperative Imaging, Robotic Assistance, and Data-Intensive Approaches to Spinal Neurosurgery: A Translational Partnership at Johns Hopkins University. Invited. The Nobel Forum. Stockholm, SE.
- 2016. Intracranial Hemorrhage (ICH): Challenges and Opportunities for Improved Point-of-Care Imaging. Invited. Prague, CZ.
- 2016. Modeling Shift-Variant X-Ray Focal Spot Blur for High-Resolution Flat-Panel Cone-Beam CT. Conference. CARS, DE.
- 2016. Design of dual multiple aperture devices for dynamical fluence field modulated CT. Conference. Image Formation in X-Ray Computed Tomography, DE.
- 2016. Task-based design of fluence field modulations in CT for model-based iterative reconstruction. Conference. International Conference on Image Formation in X-Ray Computed Tomography, DE.
- 2016. Cone-Beam CT for Point-of-Care Detection of Acute Intracranial Hemorrhage. Conference. Computer Assisted Radiology and Surgery, DE.
- 2016. Intraoperative Imaging for Patient Safety and OR QA. Invited. Ludwigshafen, DE.
- 2016. Quantification of bone microarchitecture in ultra-high-resolution extremities cone-beam CT with a CMOS detector and compensation of patient motion. Conference. CARS, DE.
- 2016. Atlas-based based pedicle trajectory prediction for automatic assessment and guidance of screw insertions. Conference. CARS, DE.
- 2016. Cone-beam CT for point-of-care detection of acute intracranial hemorrhage. Conference. CARS, DE.
- 2015. Evaluation of Pedicle Screw Placement Accuracy Using Known-Component 3D-2D Registration. Conference. AO Spine Surgery, CA.
- 2015. Intraoperative Fusion of 3D Ultrasound and C-Arm Cone Beam CT: Feasibility and Characterization for Real-Time Guidance of Needle Insertion. Conference. CARS, ES.
- 2015. Development And Clinical Evaluation Of 3D-2D Registration (LevelCheck) For Vertebral Level Localization In Spine Surgery. Conference. CARS, ES.
- 2015. Development and Clinical Evaluation of 3D-2D Registration (LevelCheck) For Vertebral Level Localization In Spine Surgery. Conference. CARS, ES.
- 2015. Quantitative Assessment of Bone and Joint Health on A Dedicated Extremities Cone-Beam CT System. Conference. CARS, ES.
- 2014. Task-Based Imaging for Image-Guided Interventions. Invited. Forcheim, DE.
- 2014. Intraoperative Imaging for Patient Safety and QA. Invited. Weiden, DE.
- 2013. Image Quality in the Brave New World of Advanced 3D Imaging, Model-Based Reconstruction, and Applications in Diagnosis, Guidance, and Beyond. Invited. CARO-ACRO Annual Symposium. Montreal, CA.
- 2012. CT reconstruction using spectral and morphological prior knowledge: Application to imaging the prosthetic knee. Conference. The 2nd Annual International Conference on CT. Salt Lake City, US.
- 2012. Information propagation in prior-image-based reconstruction. Conference. 2nd Annual International Conference on CT. Salt Lake City, US.
- 2011. Innovations in Image Guidance and Patient Safety: Challenges and Opportunities. Invited. Address to the Siemens Healthcare Inc. International Advisory Board. Erlangen, DE.
- 2011. Task-Based Modeling and Optimization of a Dedicated Cone-Beam CT Scanner for Musculoskeletal Imaging. Conference. AAPM, CA.
- 2011. Tracker-on-C: A novel tracker configuration for image-guided therapy using a mobile C-arm. Conference. CARS, DE.
- 2011. C-arm cone-beam CT guidance of video-assisted thoracoscopic surgery (VATS): Image quality, dose, and integration with interventional guidance. Conference. CARS, DE.
- 2011. Likelihood-based CT reconstruction of objects containing known components. Conference. Fully 3D Image Reconstruction (Fully 3D), DE.
- 2011. Fundamentals of 3D Cone-Beam CT Image Reconstruction. Invited. Annual Meeting of the AAPM. Vancouver, CA.
- 2011. Turning People into Numbers: A Quantitative Perspective on Image Acquisition. Invited. Annual Meeting of the AAPM. Vancouver, CA.
- 2011. Comparison of Two Imaging Setups for Small Animal Cone Beam CT. Conference. AAPM, CM.
- 2011. Deformable Image Registration in the Presence of Excised Tissue: A Modified Demons Algorithm for Cone-Beam CT-Guided Surgery. Conference. AAPM, CA.
- 2011. Characterization and implementation of an x-ray compatible electromagnetic field generator in cone-beam CT-guided surgery. Conference. CARS, DE.
- 2011. A cone-beam CT system for musculoskeletal extremities with advanced multi-mode imaging capabilities. Conference. CARS, DE.
- 2011. Performance Characterization of a Cone-Beam Computed Tomography System for Musculoskeletal Imaging. Conference. AAPM, CA.
- 2011. Grids Revisited: The Effect of Antiscatter Grids on Image Quality and Dose in Mobile C-Arm Cone-Beam CT for Image-Guided Surgery. Conference. AAPM, CA.
- 2011. Image Guidance in Video-Assisted Thoracoscopic Surgery (VATS) using a Mobile C-Arm for Cone-Beam CT: Image Quality, Dose, and First Experience in Visualizing the Fully Deflated Lung. Conference. AAPM, CA.
- 2011. Local Dose Constraints in Fluence Field Modulated CT. Conference. AAPM, CA.
- 2011. Using Prior Images with Registration in Penalized Likelihood Estimation for CT with Sparse Data. Conference. AAPM, CA.
- 2011. Model-Based Known Component Reconstruction for Computed Tomography. Conference. AAPM, CA.
- 2011. Contrast-Enhanced Dual-Energy Cone-Beam CT for Musculoskeletal Radiology. Conference. AAPM, CA.
- 2011. A Cascaded Systems Model for Imaging Performance and Task-Based Optimization in Dual-Energy Cone-Beam CT. Conference. AAPM, CA.
- 2011. Cone-Beam CT: Image Quality and Applications. Invited. Annual Meeting of the Belgian Hospital Physicists Association. Charleroi, BE.
- 2010. High-Quality, Low-Dose Volumetric Imaging with a Mobile C-Arm: Technology, Applications, and Practical Considerations. Invited. 2010 Meeting of the 2010 Meeting of the Italian Association of Medical Physics. Verona, IT.
- 2010. Intraoperative cone-beam CT and optical drill tracking for guidance of temporal bone surgery. Conference. CARS, CH.
- 2010. From Image Science to Image-Guided Surgery. Invited. IMAGING 2010. Stockholm, SE.
- 2010. Dose advantages of intensity modulation in computed tomography. Conference. ICCR, NL.
- 2010. Innovative head and neck phantom for assessment of image-guided surgery system. Conference. CARS, CH.
- 2009. Image Quality in Multi-Dimensional Imaging Systems. Invited. Stockholm, SE.
- 2009. Cone-Beam CT for Image-Guided Interventions. Invited. MICCAI International Symposium. London, GB.
- 2009. IGSTK Applications in Cone-Beam CT-Guided Surgery. Invited. IGSTK Workshop and Users’ Group Meeting. Berlin, DE.
- 2009. Demons deformable registration for cone-beam CT-guided procedures in the head and neck: Multi-scale implementation, optimization, and characterization. Conference. CARS, DE.
- 2009. Automatic image-to-world registration based on x-ray projections in cone-beam CT-guided interventions. Conference. CARS, DE.
- 2009. Development and implementation of an integrated image-guided surgery system based on a prototype C-Arm for high-performance cone-beam CT. Conference. CARS, DE.
- 2009. 3D Intraoperative Imaging for Guidance of Head and Neck Surgery. Invited. Inaugural Sullivan Lecture. Toronto, CA.
- 2008. Image-Guided Interventions. Invited. Keynote Address. Toronto, CA.
- 2008. Optimal fiducial configurations for cone-beam CT guidance of head and neck surgery. Conference. IEEE-EMBC, CA.
- 2008. Development of a high-performance dual-energy chest imaging system: Initial investigation of diagnostic performance. Conference. University of Toronto, CA.
- 2008. 3D tomosynthesis for guidance of skull base surgery. Conference. University of Toronto, CA.
- 2007. Liver tumor and vessel identification in intravenous contrast enhanced kV cone-beam CT. Conference. Canadian Association of Radiation Oncology, CARO, US.
- 2007. New Developments in Image-Guided Technologies for Spine Surgery. Invited. The 2006 Harry Botterell Lectureship and Mini-Symposium. Toronto, CA.
- 2006. Use of Real-Time Intraoperative Imaging for Cancer Surgery. Invited. The 2006 Princess Margaret Hospital Conference: New Developments in Cancer Management. Toronto, CA.
- 2006. Periaxial malrotation correction for femoral shaft fractures using intraoperative cone-beam CT. Conference. Canadian Orthopedics Association, US.
- 2006. Guided Therapeutics: Cassandra, Virgil, and the Future of Cancer Intervention. Invited. Toronto, CA.
- 2006. From Quarks to Cancer: Physics in Medical Imaging and Therapy. Invited. Toronto Open Doors Campaign. Toronto, CA.
- 2005. Cone-beam CT for tibial plateau fracture reduction. Conference. Orthopedics and Trauma Association (OTA), CA.
- 2005. Advances in Image-Guided Radiotherapy. Invited. Fall Meeting of the Radiation Science Research Group. Montreal, CA.
- 2005. Cone beam CT for tibial plateau fracture reduction. Conference. CAOS, FI.
- 2005. Quantitative assessment of nodule detectability in cone-beam CT: Delving the low-dose limits. Conference. Quantitative assessment of nodule detectability in cone-beam CT: Delving the low-dose limits, IT.
- 2005. Cone-beam CT intra-operative imaging of the temporal bone with sub-millimeter definition. Conference. North American Skull Base Society, CA.
- 2005. Cone-beam CT with a flat-panel detector on a mobile C-arm: Pre-clinical investigation in image-guided surgery of the frontal recess. Conference. North American Skull Base Society, CA.
- 2005. Cone-beam CT with a flat-panel detector on a mobile C-arm: Pre-clinical investigation in image-guided skull base surgery. Conference. North American Skull Base Society, CA.
- 2004. An integrated navigation system for routine use in radiotherapy patient positioning. Conference. Canadian Association of Radiation Oncology (CARO), US.
- 2004. Incorporation of anatomical noise in generalized DQE analysis of advanced flat-panel detector-based imaging systems. Conference. American Association of Physicists in Medicine. Pittsburgh, US.
- 2004. Geometric cross-calibration of an integrated cone-beam imaging and treatment unit. Conference. American Association of Physics in Medicine. Pittsburgh, US.
- 2004. Development of a mobile C-arm platform for cone-beam CT guidance of surgical procedures. Conference. American Association of Physicists in Medicine. Pittsburgh, US.
- 2004. atient dose in kV cone beam CT image-guided radiotherapy. Conference. American Association of Physicists in Medicine. Pittsburgh, US.
- 2004. Framework for respiration-correlated cone-beam CT. Conference. merican Association of Physicists in Medicine. Pittsburgh, US.
- 2004. An innovative phantom for quantitative / qualitative investigation of advanced x-ray imaging technologies. Conference. American Association of Physicists in Medicine. Pittsburgh, US.
- 2004. Factors affecting compensator design for kV cone-beam CT. Conference. American Association of Physicists in Medicine. Pittsburgh, US.
- 2004. A mobile C-arm platform for volume CT-guided surgery. Conference. Imaging Network Ontario, CA.
- 2004. An integrated system for cone-beam CT image-guidance of high-precision radiotherapy. Conference. Imaging Network Ontario, CA.
- 2004. The Front End: Spectra, Filtration, and Detector Selection in Cone-Beam CT. Invited. Crawley, GB.
- 2003. Percutaneous PDT of Spinal Metastases. Conference. University Health Network Kennedy, CA.
- 2003. Factors affecting the detectability of low-contrast structures in flat-panel cone-beam CT. Invited. Elekta Synergy Research Consortium Meeting, NL.
- 2003. Percutaneous photodynamic therapy for the treatment of metastatic breast carcinoma to the spine. Conference. Percutaneous photodynamic therapy for the treatment of metastatic breast carcinoma to the spine, CA.
- 2003. 2-D or not 2-D: Flat-panel detectors in cone-beam CT. Invited. Radiation Oncology Rounds. Toronto, CA.
- 2003. Image-guided procedures: Joint imaging and therapy symposium. Conference. American Association of Physicists in Medicine. San Diego, US.
- 2002. Assessment of normal bladder filling over a one-hour interval using volume and cine-MR imaging of patients receiving radiation therapy of the prostate. Conference. ESTRO, CZ.
- 2002. Achieving and utilizing the 3rd dimension in optical gel dosimetry. Conference. AAPM, CA.
- 2002. NEQ description of 3-D imaging performance in flat-panel cone-beam CT. Conference. American Association of Physicists in Medicine, CA.
- 2002. Noise, task, and detectability in volumetric CT images. Invited. Toronto, CA.
- 2002. Taking image science to task in guided procedures. Invited. Toronto, CA.
- 2001. High-resolution optical CT of gel dosimeters for IMRT and radiosurgery verificaiton. Conference. High-resolution optical CT of gel dosimeters for IMRT and radiosurgery verificaiton, AU.
- 2001. Exiles from flatland: Taking DR to task in cone-beam CT. Invited. London, CA.
- 2001. Flat-panel volumetric CT for image-guided therapies. Invited. Vancouver, CA.
- 2000. Cone-beam CT for therapy guidance: magnitude and effects of x-ray scatter. Conference. Cone-beam CT for therapy guidance: magnitude and effects of x-ray scatter, BE.
- 2000. A system for on-line tomographic guidance in radiation therapy of the prostate. Conference. A system for on-line tomographic guidance in radiation therapy of the prostate, BE.
- 2000. Cone-beam computed tomography on a medical linear accelerator using a flat-panel imager. Conference. Cone-beam computed tomography on a medical linear accelerator using a flat-panel imager, DE.
- 2000. An initial investigation of optical CT and MR scanning of gel dosimeters. Conference. An initial investigation of optical CT and MR scanning of gel dosimeters, DE.
- 2000. MV and kV cone-beam CT on a medical linear accelerator. Conference. MV and kV cone-beam CT on a medical linear accelerator, DE.
- 1999. A cone-beam CT scanner based upon a flat-panel imager: effects of image lag. Conference. American Association of Physicists in Medicine. Nashville, US.
- 1998. Flat-panel imagers: Potential performance and practical pitfalls in digital x-ray imaging. Invited. Toronto, CA.
- 1997. Active matrix flat-panel imagers: a performance assessment for a potentially dominant technology,. Conference. Active matrix flat-panel imagers: a performance assessment for a potentially dominant technology,, FR.
- 1996. A cascaded systems analysis of flat-panel a-Si:H x-ray imagers at diagnostic energies. Conference. American Association of Physicists in Medicine. Philadelphia, US.
- 1996. Clinical use of an active matrix flat-panel imager (AMFPI) for radiotherapy localization and verification imaging. Conference. Clinical use of an active matrix flat-panel imager (AMFPI) for radiotherapy localization and verification imaging, NL.
- 1995. MTF measurements with an a-Si:H flat-panel imager at megavoltage energies. Conference. American Association of Physicists in Medicine. Boston, US.
- 1995. Initial clinical images with a large area flat-panel megavoltage imager. Conference. American Association of Physicists in Medicine. Boston, US.
- 1995. Large-area flat-panel diagnostic x-ray imagers. Conference. American Association of Physicists in Medicine. Boston, US.
- 1994. Progress in radiotherapy verification,. Conference. Progress in radiotherapy verification,, BR.
- 1994. Development of a clinical prototype flat-panel imager for megavoltage radiotherapy. Conference. American Association of Physicists in Medicine. Anaheim, US.
- 1994. large-area, high resolution, flat-panel imager for diagnostic x-ray imaging. Conference. American Association of Physicists in Medicine. Anaheim, US.
- 1994. Flat-panel a-Si:H arrays for external beam radiotherapy. Conference. Flat-panel a-Si:H arrays for external beam radiotherapy, CN.
Grant & Contract Support
Date: | 2026 - 2031 |
Title: | A Biomechanics-aware Image-guided Surgical Robotic Framework For Spatial Spinal Fixation Using a Steerable Drilling Robot and Flexible Pedicle Screws |
Funding Source: | NIH/NCI (UT Austin Subcontract) |
Role: | Co-PI |
ID: | TBA |
Date: | 2025 - 2026 |
Title: | Actionable Prediction of Intraoperative Hypotension in Cancer Surgery |
Funding Source: | American Cancer Society (ACS) |
Role: | PI |
Date: | 2025 - 2030 |
Title: | Novel Machine Learning Methods to Forecasting Intraoperative Hypotension in Major Non-cardiac Surgery |
Funding Source: | NIH/NHLBI |
Role: | Co-PI |
ID: | 1R01HL180523-01 |
Date: | 2025 - 2027 |
Title: | Phantom and Automated Analysis for Advanced Computed Tomography Systems |
Funding Source: | UC Davis Medical Center |
Role: | PI |
ID: | 3U01EB034205-01A1S1 |
Date: | 2025 - 2029 |
Title: | IG-RABIT: Image-Guided, Robot-Assisted, Biomechanically-Informed Osteotomy and Surgical Implants for Orthopaedic Oncology |
Funding Source: | University of Texas |
Role: | PI |
Date: | 2025 - 2027 |
Title: | MDACC - STRYKER Modeling and Implementation of Emerging Technologies for Guidance of Spino-Pelvic Surgeries |
Funding Source: | STRYKER |
Role: | PI |
Date: | 2024 - 2026 |
Title: | MDA-2024-AT-Siewerdsen-Technical (Interventional Radiology/Liver) |
Funding Source: | Siemens Healthineers |
Role: | PI |
ID: | Sponsored Research Agreement |
Date: | 2024 - 2026 |
Title: | Anesthesia Data Science for Prediction of Clinical Outcomes |
Funding Source: | MDA |
Role: | Co-I |
Date: | 2024 - 2025 |
Title: | Medical Imaging and Data Resource Center (MIDRC) – Biomedical Data Fabric |
Funding Source: | NIH/NHLBI/University of Chicago |
Role: | PI |
ID: | 75N92023F00002 |
Date: | 2023 - 2023 |
Title: | Robotic C-Arm Summative Usability Study |
Funding Source: | Siemens Healthineers |
Role: | PI |
ID: | Sponsored Research Agreement |
Date: | 2023 - 2026 |
Title: | A 2D Stationary X-ray Source System for Improved Breast Tomosynthesis Imaging |
Funding Source: | NIH / NCI / University of New Mexico |
Role: | PI |
ID: | 5R01CA214515-08 |
Date: | 2023 - 2025 |
Title: | MDA-2022-ATSU-Siewerdsen-Technical (Bronchoscopy/3D Imaging and Registration for Bronchoscopic Procedures) |
Funding Source: | Siemens Healthineers |
Role: | PI |
ID: | Sponsored Research Agreement |
Date: | 2022 - 2027 |
Title: | MDA-AT-Siewerdsen (Equipment/Advancing the Capabilities of Mobile C-arm 2D and 3D Imaging for Intra-Operative Image Guidance and Navigation) |
Funding Source: | Siemens Healthineers |
Role: | PI |
ID: | C00242591 |
Date: | 2022 - 2025 |
Title: | Surgineering Lab for Advanced Technology, Systems, and Data Science in Surgery |
Funding Source: | The University of Texas |
Role: | PI |
ID: | UT STARS Equipment Grant |
Date: | 2022 - 2025 |
Title: | Quantitative Bone Radiomics using Ultra-High Resolution CT |
Funding Source: | NIH / NIBIB (Johns Hopkins University) |
Role: | PI |
ID: | R01-EB-029446 |
Date: | 2022 - 2024 |
Title: | Deep Learning Super-Resolution with a Physics-Based Forward Model for Quantitative CT of Small Airways and Pulmonary Microvasculature in Obstructive Lung Disease |
Funding Source: | NIH/NIBIB |
Role: | PI |
ID: | R21-EB-032140 |
Date: | 2022 - 2025 |
Title: | Image-guided, robot-assisted reduction of joint dislocation in orthopaedic surgery |
Funding Source: | NIH / NIBIB / Johns Hopkins University |
Role: | PI |
ID: | 5R01EB031958-04 |
Date: | 2022 - 2025 |
Title: | Quantitative bone radiomics using Ultra-High Resolution CT |
Funding Source: | NIH / Johns Hopkins |
Role: | PI |
ID: | 5R01EB029446-04 |
Date: | 2022 - 2025 |
Title: | Deformable Motion Compensation for 3D Image-Guided Interventional Radiology |
Funding Source: | NIH/NIBIB (Johns Hopkins University) |
Role: | Co-PI |
ID: | 5R01EB030547-04 |
Date: | 2021 - 2024 |
Title: | Optimization and validation of a stationary CT imager using carbon nanotube source arrays |
Funding Source: | Subcontract from Micro-X |
Role: | PI |
ID: | Australian Stroke Alliance |
Date: | 2021 - 2023 |
Title: | High-Performance 3D Imaging on a Mobile C-Arm (5) |
Funding Source: | Siemens Healthineers |
Role: | PI |
ID: | Sponsored Research Agreement |
Date: | 2021 - 2025 |
Title: | Image-Guided Robotically Assisted Surgery for Complex Ankle Fracture Dislocations |
Funding Source: | NIH / NIBIB (Johns Hopkins University) |
Role: | PI |
ID: | R01-EB-031958 |
Date: | 2020 - 2022 |
Title: | Optimized Scanning Orbits and Acquisition Protocols for The Tomoscan Rax Robotic X-Ray System |
Funding Source: | Siemens Healthineers |
Role: | PI |
ID: | Sponsored Research Agreement |
Date: | 2020 - 2022 |
Title: | Knowledge-Based Imaging and Guidance on the O-Arm (3) |
Funding Source: | Medtronic |
Role: | PI |
ID: | Sponsored Research Agreement |
Date: | 2019 - 2025 |
Title: | Imaging, Guidance, and QA for Emerging High-Precision Neurosurgical Techniques |
Funding Source: | NIH/NINDS |
Role: | PI |
ID: | U01NS107133 |
Date: | 2019 - 2022 |
Title: | Computer Vision-Based Navigation System for High-Precision Orthopedic Trauma Surgery |
Funding Source: | NIH/NIBIB |
Role: | PI |
ID: | R21-EB-028-330 |
Date: | 2019 - 2020 |
Title: | Deep X-map for Acute Ischemic Stroke |
Funding Source: | Johns Hopkins Discovery Award (2019) |
Role: | PI |
ID: | JHU Internal Grant |
Date: | 2019 - 2023 |
Title: | Task-Driven 3D Interventional Imaging |
Funding Source: | NIH/NIBIB |
Role: | PI |
ID: | R01-EB-027127 |
Date: | 2018 - 2020 |
Title: | Knowledge-Based Imaging and Guidance on the O-Arm (2) |
Funding Source: | Medtronic |
Role: | PI |
ID: | Sponsored Research Agreement |
Date: | 2018 - 2022 |
Title: | High-Performance 3D Imaging on a Mobile C-Arm (4) |
Funding Source: | Siemens Healthineers |
Role: | PI |
ID: | Sponsored Research Agreement |
Date: | 2018 - 2021 |
Title: | Advanced 3D Imaging and Motion Correction for Image-Guided Interventions |
Funding Source: | Siemens Healthineers |
Role: | PI |
ID: | Sponsored Research Agreement |
Date: | 2018 - 2019 |
Title: | Advanced image analysis and segmentation of bone morphology in high-resolution CBCT |
Funding Source: | Carestream Health |
Role: | PI |
ID: | Sponsored Research Agreement |
Date: | 2018 - 2022 |
Title: | Monitoring of fractures with internal fixators using weight-bearing quantitative cone beam CT |
Funding Source: | NIH/NIBIB |
Role: | PI |
ID: | R01EB025470 |
Date: | 2018 - 2020 |
Title: | Spectral-Spatial Filtering for Efficient Multi-Mateial Decomposition in X-Ray CT |
Funding Source: | NIH |
Role: | PI |
ID: | R21-EB-026849 |
Date: | 2018 - 2020 |
Title: | Optimized Scanning Orbits and Acquisition Protocols for The Tomoscan Rax Robotic X-Ray System |
Funding Source: | Siemens Healthineers |
Role: | PI |
ID: | Sponsored Research Agreement |
Date: | 2018 - 2019 |
Title: | Novel High-Resolution Scintillator for Imaging of Bone Microarchitecture in Flat Panel CBCT |
Funding Source: | Zbijewski |
Role: | PI |
ID: | R43-AR-073707 |
Date: | 2018 |
Title: | Usability Tests of a New Mobile C-Arm System with 3D Imaging Capability |
Funding Source: | Siemens Healthineers |
Role: | PI |
ID: | Sponsored Research Agreement |
Date: | 2017 - 2018 |
Title: | High-Performance Cone-Beam CT of the Head and Brain (3) |
Funding Source: | Carestream Health |
Role: | PI |
ID: | Sponsored Research Agreement |
Date: | 2017 - 2019 |
Title: | Prior-image-based CT reconstruction for low-dose lung cancer screening |
Funding Source: | NIH |
Role: | PI |
ID: | R21CA219608 |
Date: | 2017 - 2018 |
Title: | Knowledge-Based Imaging and Guidance on the O-Arm |
Funding Source: | Medtronic |
Role: | PI |
ID: | Sponsored Research Agreement |
Date: | 2017 - 2018 |
Title: | Clinical Application Development for CMOS-based Intraoperative Imaging |
Funding Source: | Siemens Healthineers |
Role: | PI |
ID: | Sponsored Research Agreement |
Date: | 2016 - 2017 |
Title: | Minimally Invasive Focused Ultrasound (MIFU) for Brain Surgery |
Funding Source: | The Johns Hopkins-Coulter Translational Partnership Program |
Role: | PI |
ID: | Sponsored Research Agreement |
Date: | 2016 - 2019 |
Title: | Cone-Beam CT Imaging of Bone Health Following Sarcoma Radiation Therapy |
Funding Source: | NIH |
Role: | PI |
ID: | R21CA208821 |
Date: | 2016 - 2018 |
Title: | Task-Driven 3D Imaging in Image-Guided Interventions |
Funding Source: | Siemens Healthineers |
Role: | PI |
ID: | Sponsored Research Agreement |
Date: | 2015 - 2016 |
Title: | Medical Device Innovation / Clinical Translational Research Initiative |
Funding Source: | Institute for Clinical and Translational Research |
Role: | PI |
ID: | Sponsored Research Agreement |
Date: | 2015 - 2019 |
Title: | Cios Alpha Clinical Evaluation and Data Collection |
Funding Source: | Siemens Healthineers |
Role: | PI |
ID: | Sponsored Research Agreement |
Date: | 2015 - 2017 |
Title: | High-Performance Cone-Beam CT of the Head and Brain (2) |
Funding Source: | Carestream Health |
Role: | PI |
ID: | Sponsored Research Agreement |
Date: | 2015 - 2018 |
Title: | High-Performance 3D Imaging on a Mobile C-Arm (3) |
Funding Source: | Siemens Healthineers |
Role: | PI |
ID: | Sponsored Research Agreement |
Date: | 2014 - 2019 |
Title: | Task-Driven Dynamic Beam Modulation for High-Performance, Low-Dose CT |
Funding Source: | NIH |
Role: | PI |
ID: | U01EB018758 |
Date: | 2014 - 2019 |
Title: | Quantitative High-Resolution Cone-Beam CT for Assessment of Bone and Joint Health |
Funding Source: | NIH |
Role: | PI |
ID: | R01EB018896 |
Date: | 2014 - 2019 |
Title: | Intraoperative Imaging for Guidance, Patient Safety, and OR Quality Assurance |
Funding Source: | NIH |
Role: | PI |
ID: | R01EB017226 |
Date: | 2014 - 2016 |
Title: | Improving Cone-Beam CT Image Quality by Advanced Reconstruction Algorithms Incorporating Previously Acquired CT |
Funding Source: | Elekta Oncology |
Role: | PI |
ID: | Sponsored Research Agreement |
Date: | 2014 - 2017 |
Title: | 3D Imaging and Analysis of the Load-Bearing Knee |
Funding Source: | DoD Natick Soldier Center / Office of Naval Research |
Role: | PI |
ID: | Sponsored Research Agreement |
Date: | 2013 - 2016 |
Title: | Task-Driven 3D Imaging in Image-Guided Interventions |
Funding Source: | Siemens Healthineers |
Role: | PI |
ID: | Sponsored Research Agreement |
Date: | 2013 - 2016 |
Title: | High-Performance 3D Imaging for Musculoskeletal Radiology and Orthopaedic Surgery (3) |
Funding Source: | Carestream Health |
Role: | PI |
ID: | Sponsored Research Agreement |
Date: | 2013 - 2015 |
Title: | High-Performance Cone-Beam CT of the Head and Brain |
Funding Source: | Carestream Health |
Role: | PI |
ID: | Sponsored Research Agreement |
Date: | 2013 - 2015 |
Title: | High-Performance 3D Imaging on a Mobile C-Arm |
Funding Source: | Siemens Healthineers |
Role: | PI |
ID: | Sponsored Research Agreement |
Date: | 2013 - 2016 |
Title: | Dual-Energy Cone-Beam Tomographic Imaging and Analysis for Rheumatoid Arthritis |
Funding Source: | NIH |
Role: | PI |
ID: | R21-AR-062293 |
Date: | 2012 - 2015 |
Title: | High-Performance 3D Imaging on a Mobile C-Arm |
Funding Source: | Siemens Healthineers |
Role: | PI |
ID: | Sponsored Research Agreement |
Date: | 2012 - 2016 |
Title: | Image Science for the New X-ray: Taking Dual-Energy CT to Task |
Funding Source: | NIH |
Role: | PI |
ID: | 2-R01-CA112163 |
Date: | 2012 - 2013 |
Title: | High-Performance Chest Tomosynthesis using Advanced Detection and Reconstruction Techniques |
Funding Source: | Varian Medical Systems |
Role: | PI |
ID: | Sponsored Research Agreement |
Date: | 2012 - 2015 |
Title: | Tomographic Reconstruction of Objects Containing Known Components |
Funding Source: | NIH/NIBIB |
Role: | PI |
Date: | 2011 - 2013 |
Title: | High-Performance 3D Imaging for Musculoskeletal Radiology and Orthopaedic Surgery (2) |
Funding Source: | Carestream Health |
Role: | PI |
ID: | Sponsored Research Agreement |
Date: | 2011 - 2013 |
Title: | Phase-Contrast X-ray Imaging System for Large Joints |
Funding Source: | NIH/NIBIB |
Role: | PI |
ID: | R21-EB012777 |
Date: | 2011 - 2012 |
Title: | High-Performance Chest Tomosynthesis using Advanced Detection and Reconstruction Techniques |
Funding Source: | Varian Medical Systems |
Role: | PI |
ID: | Sponsored Research Agreements |
Date: | 2009 - 2009 |
Title: | High-Performance Dual-Energy Imaging with a Portable X-Ray Radiography System |
Funding Source: | Carestream Health |
Role: | PI |
ID: | Sponsored Research Agreement |
Date: | 2009 - 2011 |
Title: | High-Performance 3D Imaging for Musculoskeletal Radiology and Orthopaedic Surgery |
Funding Source: | Carestream Health |
Role: | PI |
ID: | Sponsored Research Agreement |
Date: | 2007 - 2012 |
Title: | High-Performance Cone-Beam CT Guidance of Head and Neck Surgery |
Funding Source: | NIH |
Role: | PI |
ID: | 1-R01-CA127444 |
Date: | 2007 - 2012 |
Title: | High-Performance Dual-Energy Imaging for Diagnostic and Image-Guided Procedures |
Funding Source: | CIHR New Investigator Award (#167097) |
Role: | PI |
ID: | Sponsored Research Agreement |
Date: | 2007 - 2009 |
Title: | High-Performance Dual-Energy X-Ray Imaging with Flat-Panel Detectors – II |
Funding Source: | Carestream Health |
Role: | PI |
ID: | Sponsored Research Agreement |
Date: | 2007 - 2008 |
Title: | Dynamic Contrast-Enhanced Cone-Beam CT Imaging of the Breast |
Funding Source: | Princess Margaret Hospital Foundation Grant |
Role: | PI |
ID: | Sponsored Research Agreement |
Date: | 2007 - 2009 |
Title: | Guided Therapeutics (GTx): Translational Research Image-Guided OR (TRIGOR-A) |
Funding Source: | Princess Margaret Hospital Foundation Targeted Fundraising |
Role: | PI |
ID: | Sponsored Research Agreement |
Date: | 2006 - 2011 |
Title: | Image Science for the New X-ray: Taking NEQ to Task |
Funding Source: | NIH |
Role: | PI |
ID: | 1-R01-CA-112163 |
Date: | 2005 - 2007 |
Title: | High-Performance Dual-Energy X-Ray Imaging with Flat-Panel Detectors |
Funding Source: | Kodak Health Imaging |
Role: | PI |
ID: | Sponsored Research Agreement |
Date: | 2003 - 2005 |
Title: | Flat-Panel Cone-Beam CT on a Mobile C-Arm (2) |
Funding Source: | Siemens Healthineers |
Role: | PI |
ID: | Sponsored Research Agreement |
Date: | 2003 - 2008 |
Title: | Investigation of Imaging Task and Performance in Fully 3-D Volume Computed Tomography |
Funding Source: | University of Toronto Faculty of Medicine Dean’s Fund Staff Competition; Operating Grant #72022001 |
Role: | PI |
ID: | Sponsored Research Agreement |
Date: | 2001 - 2005 |
Title: | Flat-Panel Cone-Beam CT for Image-Guided Radiotherapy |
Funding Source: | NIH/NCI |
Role: | PI |
ID: | R01-CA-89081 |
Date: | 2000 - 2002 |
Title: | Flat-Panel Cone-Beam CT on a Mobile C-Arm |
Funding Source: | Siemens Healthineers |
Role: | PI |
ID: | Sponsored Research Agreement |
Date: | 2000 - 2001 |
Title: | 3D Gel Dosimetry System for Clinical Verification of Highly Conformal Radiation Therapy Techniques |
Funding Source: | William Beaumont Hospital Major Grant Award |
Role: | PI |
ID: | Sponsored Research Agreement |
Date: | 2000 - 2004 |
Title: | High-Precision Image-Guided Radiotherapy of the Prostate |
Funding Source: | NIH/NCI |
Role: | PI |
ID: | 1R21-CA-88322 |
Date: | 1998 - 2002 |
Title: | An On-line Tomographic Guidance System for Dose Escalation in Radiotherapy of Adenocarcinoma of the Prostate |
Funding Source: | US Army Prostate Cancer Research Program |
Role: | PI |
Selected Publications
Peer-Reviewed Articles
- Shi G, Quevedo Gonzalez FJ, Breighner RE, Moseley KF, Witham T, Carrino JA, Siewerdsen JH, Zbijewski W. Effects of nonstationary system blur on radiomic texture features of trabecular bone in normal and ultra-high resolution CT. Med Phys 52(7):e17943, 2025. e-Pub 2025. PMID: 40660906.
- Siewerdsen JH. Image-guided surgery: Technology, quality, innovation, and opportunities for medical physics. Med Phys. e-Pub 2025.
- Huang Y, Hu Y, Jones CK, Siewerdsen JH, Zbijewski W, Helm PA, Witham TF, Uneri A. Deep Pose Regression of Preoperative MRI and Intraoperative Long-Length Tomosynthesis for Spine Surgery. Medical Image Analysis. e-Pub 2025.
- Adam D, Lu A, Salerno M, Teo B.K., Li T, Jia X, Siewerdsen JH, Sisniega A, Hrinivich W. Effects of Subject Motion and Acquisition Time on Cone-Beam CT-guided Adaptive Therapy for Novel Fast Scanning Protocols. Med Phys. e-Pub 2025.
- Vagdargi P, Uneri A, Liu SZ, Jones CK, Sisniega A, Lee J, Helm PA, Lee RP, Luciano MG, Hager GD, Siewerdsen JH. Self-Supervised Feature Detection and 3D Reconstruction for Real-Time Neuroendoscopic Guidance. IEEE Trans Biomed Eng:1-13, 2025. e-Pub 2025.
- Cata JP, Soni B, Bhavsar S, Pillai PS, Rypinski TA, Deva A, Siewerdsen JH, Soliz JM. Forecasting intraoperative hypotension during hepatobiliary surgery. Journal of Clinical Monitoring and Computing 39(1):107-118, 2025. e-Pub 2025. PMID: 39317921.
- Sisniega A, Hernandez AM, Shakeri SA, Morris EA, Boone JM, Siewerdsen JH, Schwoebel PR. A multiple x-ray-source array (MXA) system with a planar two-dimensional source distribution for digital breast tomosynthesis. Med Phys 51(12):8709-8724, 2024. e-Pub 2024. PMID: 39382847.
- Lu A, Huang H, Hu Y, Zbijewski W, Unberath M, Siewerdsen JH, Weiss CR, Sisniega A. Vessel-targeted compensation of deformable motion in interventional cone-beam CT. Med Image Anal 97:103254, 2024. e-Pub 2024. PMID: 38968908.
- McCoy K, Marisetty S, Tan D, Jensen CT, Siewerdsen JH, Peterson CB, Ahmad M. Automatic vessel attenuation measurement for quality control of contrast-enhanced CT: Validation on the portal vein. Med Phys 51(9):5954-5964, 2024. e-Pub 2024. PMID: 39031758.
- Jones AK, Ahmad M, Raza SM, Chen SR, Siewerdsen JH. Cone-beam CT with a noncircular (sine-on-sphere) orbit: imaging performance of a clinical system for image-guided interventions. J Med Imaging (Bellingham) 11(4):043503, 2024. e-Pub 2024. PMID: 39185476.
- Huang H, Liu Y, Siewerdsen JH, Lu A, Hu Y, Zbijewski W, Unberath M, Weiss CR, Sisniega A. Deformable motion compensation in interventional cone-beam CT with a context-aware learned autofocus metric. Med Phys 51(6):4158-4180, 2024. e-Pub 2024. PMID: 38733602.
- Huang Y, Zhang X, Hu Y, Johnston AR, Jones CK, Zbijewski WB, Siewerdsen JH, Helm PA, Witham TF, Uneri A. Deformable registration of preoperative MR and intraoperative long-length tomosynthesis images for guidance of spine surgery via image synthesis. Comput Med Imaging Graph 114:102365, 2024. e-Pub 2024. PMID: 38471330.
- Johnston A, Mahesh M, Uneri A, Rypinski TA, Boone JM, Siewerdsen JH. Objective image quality assurance in cone-beam CT: Test methods, analysis, and workflow in longitudinal studies. Med Phys 51(4):2424-2443, 2024. e-Pub 2024. PMID: 38354310.
- Salehjahromi M, Karpinets TV, Sujit SJ, Qayati M, Chen P, Aminu M, Saad MB, Bandyopadhyay R, Hong L, Sheshadri A, Lin J, Antonoff MB, Sepesi B, Ostrin EJ, Toumazis I, Huang P, Cheng C, Cascone T, Vokes NI, Behrens C, Siewerdsen JH, Hazle JD, Chang JY, Zhang J, Lu Y, Godoy MCB, Chung C, Jaffray D, Wistuba I, Lee JJ, Vaporciyan AA, Gibbons DL, Gladish G, Heymach JV, Wu CC, Zhang J, Wu J. Synthetic PET from CT improves diagnosis and prognosis for lung cancer: Proof of concept. Cell Rep Med 5(3):101463, 2024. e-Pub 2024. PMID: 38471502.
- Liu SZ, Herbst M, Schaefer J, Weber T, Vogt S, Ritschl L, Kappler S, Kawcak CE, Stewart HL, Siewerdsen JH, Zbijewski W. Feasibility of bone marrow edema detection using dual-energy cone-beam computed tomography. Med Phys 51(3):1653-1673, 2024. e-Pub 2024. PMID: 38323878.
- Vijayan, R, Sheth, NM, Wei, J, Venkataraman, K, Ghanem, D, Shafiq, B, Siewerdsen, JH, Zbijewski, W, Li, G, Cleary, K, Uneri, A. Robot-Assisted Reduction of the Ankle Joint via Multi-Body 3D-2D Image Registration. IEEE Transactions on Medical Robotics and Bionics 6(4):1591-1602, 2024. e-Pub 2024.
- Butz I, Fernandez M, Uneri A, Theodore N, Anderson WS, Siewerdsen JH. Performance assessment of surgical tracking systems based on statistical process control and longitudinal QA. Comput Assist Surg (Abingdon) 28(1):2275522, 2023. e-Pub 2023. PMID: 37942523.
- Mayo CS, Feng MU, Brock KK, Kudner R, Balter P, Buchsbaum JC, Caissie A, Covington E, Daugherty EC, Dekker AL, Fuller CD, Hallstrom AL, Hong DS, Hong JC, Kamran SC, Katsoulakis E, Kildea J, Krauze AV, Kruse JJ, McNutt T, Mierzwa M, Moreno A, Palta JR, Popple R, Purdie TG, Richardson S, Sharp GC, Satomi S, Tarbox LR, Venkatesan AM, Witztum A, Woods KE, Yao Y, Farahani K, Aneja S, Gabriel PE, Hadjiiski L, Ruan D, Siewerdsen JH, Bratt S, Casagni M, Chen S, Christodouleas JC, DiDonato A, Hayman J, Kapoor R, Kravitz S, Sebastian S, Von Siebenthal M, Bosch W, Hurkmans C, Yom SS, Xiao Y. Operational Ontology for Oncology (O3): A Professional Society-Based, Multistakeholder, Consensus-Driven Informatics Standard Supporting Clinical and Research Use of Real-World Data From Patients Treated for Cancer. Int J Radiat Oncol Biol Phys 117(3):533-550, 2023. e-Pub 2023. PMID: 37244628.
- Stewart HL, Siewerdsen JH, Selberg KT, Bills KW, Kawcak CE. Cone-beam computed tomography produces images of numerically comparable diagnostic quality for bone and inferior quality for soft tissues compared with fan-beam computed tomography in cadaveric equine metacarpophalangeal joints. Vet Radiol Ultrasound 64(6):1033-1036, 2023. e-Pub 2023. PMID: 37947254.
- Mekki L, Sheth NM, Vijayan RC, Rohleder M, Sisniega A, Kleinszig G, Vogt S, Kunze H, Osgood GM, Siewerdsen JH, Uneri A. Surgical navigation for guidewire placement from intraoperative fluoroscopy in orthopaedic surgery. Phys Med Biol 68(21), 2023. e-Pub 2023. PMID: 37774711.
- Ding AS, Lu A, Li Z, Sahu M, Galaiya D, Siewerdsen JH, Unberath M, Taylor RH, Creighton FX. A self-configuring deep learning network for segmentation of temporal bone anatomy in cone-beam CT imaging. Otolaryngol Head Neck Surg 169(4):988-998, 2023. e-Pub 2023. PMID: 36883992.
- Supanich M, Siewerdsen J, Fahrig R, Farahani K, Gang GJ, Helm P, Jans J, Jones K, Koenig T, Kuhls-Gilcrist A, Lin M, Riddell C, Ritschl L, Schafer S, Schueler B, Silver M, Timmer J, Trousset Y, Zhang J. AAPM Task Group Report 238: 3D C-Arms with Volumetric Imaging Capability. Med Phys 50(8):e904-e945, 2023. e-Pub 2023. PMID: 36710257.
- Supanich, MP, Siewerdsen, JH, Fahrig, R, Farahani, K, Gang, GJ, Helm, PA, Jans, J, Jones, AK, Koenig, T, Kuhls-Gilcrist, A, Lin, MD, Riddell, C, Ritschl, L, Schafer, S, Schueler, B, Silver, M, Timmer, J, Trousset, Y, Zhang, J. AAPM Task Group Report 238 50(8):e904-e945, 2023. e-Pub 2023. PMID: 36710257.
- Ghinda CD, Stewart R, Totis F, Siewerdsen JH, Anderson WS. Customized external cranioplasty for management of syndrome of trephined in non-surgical candidates. Oper Neurosurg (Hagerstown) 25(1):95-101, 2023. e-Pub 2023. PMID: 37039593.
- Wu P, Tersol A, Clackdoyle R, Boone JM, Siewerdsen JH. Cone-beam CT sampling incompleteness: analytical and empirical studies of emerging systems and source–detector orbits. Journal of Medical Imaging 10(3):033503, 2023. e-Pub 2023.
- Mayo CS, Feng MU, Brock KK, Kudner R, Balter P, Buchsbaum JC, Caissie A, Covington E, Daugherty EC, Dekker AL, Fuller CD, Hallstrom A, Hong DS, Hong JC, Kamran S, Katsoulakis E, Kildea J, Krauze AV, Kruse JC, McNutt T, Mierzwa M, Moreno A, Palta JR, Popple R, Purdie TG, Richardson S, Sharp GC, Shiraishi S, Tarbox L, Venkatesan A, Witztum A, Woods KE, Yao J, Farahani K, Aneja S, Gabriel PE, Hadjiski L, Ruan D, Siewerdsen JH, Bratt S, Casagni M, Chen S, Christodouleas J, DiDonato A, Hayman J, Kapoor R, Kravitz S, Sebastian S, Von Siebenthal M, Xiao Y. Operational Ontology for Oncology (O3) – A Professional Society Based, Multi-Stakeholder, Consensus Driven Informatics Standard Supporting Clinical and Research use of “Real -World” Data from Patients Treated for Cancer: Operational Ontology for Radiation Oncology. Int J Rad Oncol Biol Phys, 2023. e-Pub 2023.
- Wu P, Tersol A, Clackdoyle R, Boone JM, Siewerdsen JH. Cone-beam CT sampling incompleteness: analytical and empirical studies of emerging systems and source-detector orbits. J Med Imaging (Bellingham) 10(3):033503, 2023. e-Pub 2023. PMID: 37292190.
- Zhang X, Sisniega A, Zbijewski WB, Lee J, Jones CK, Wu P, Han R, Uneri A, Vagdargi P, Helm PA, Luciano M, Anderson WS, Siewerdsen JH. Combining physics-based models with deep learning image synthesis and uncertainty in intraoperative cone-beam CT of the brain. Med Phys 50(5):2607-2624, 2023. e-Pub 2023. PMID: 36906915.
- Vijayan RC, Venkataraman K, Wei J, Sheth NM, Shafiq B, Siewerdsen JH, Zbijewski W, Li G, Cleary K, Uneri A. Multi-Body 3D-2D Registration for Robot-Assisted Joint Reduction: Preclinical Evaluation in the Ankle Syndesmosis 12466, 2023. e-Pub 2023. PMID: 37143861.
- Lu A, Huang H, Hu Y, Zbijewski W, Unberath M, Siewerdsen JH, Weiss CR, Sisniega A. Deformable Motion Compensation for Intraprocedural Vascular Cone-beam CT with Sequential Projection Domain Targeting and Vessel-Enhancing Autofocus 12466, 2023. e-Pub 2023. PMID: 37937266.
- Huang H, Siewerdsen JH, Lu A, Hu Y, Zbijewski W, Unberath M, Weiss CR, Sisniega A. Multi-Stage Adaptive Spline Autofocus (MASA) with a Learned Metric for Deformable Motion Compensation in Interventional Cone-Beam CT 12463, 2023. e-Pub 2023. PMID: 37937146.
- Huang H, Siewerdsen JH, Lu A, Hu Y, Zbijewski W, Unberath M, Weiss CR, Sisniega A. Multi-Stage Adaptive Spline Autofocus (MASA) with a Learned Metric for Deformable Motion Compensation in Interventional Cone-Beam CT 12463, 2023. e-Pub 2023. PMID: 37937146.
- Shi G, Quevedo Gonzalez FJ, Breighner RE, Carrino JA, Siewerdsen JH, Zbijewski W. Effects of non-stationary blur on texture biomarkers of bone using ultra-high resolution CT 12468:1246813, 2023. e-Pub 2023. PMID: 38226358.
- Ibad HA, de Cesar Netto C, Shakoor D, Sisniega A, Liu SZ, Siewerdsen JH, Carrino JA, Zbijewski W, Demehri S. Computed tomography: state-of-the-art advancements in musculoskeletal imaging. Invest Radiol 58(1):99-110, 2023. e-Pub 2023. PMID: 35976763.
- Ding AS, Lu A, Li Z, Sahu M, Galaia D, Siewerdsen JH, Unberath M, Taylor RH, Creighton FX. A self‐configuring deep learning network for segmentation of temporal bone anatomy in cone‐beam CT imaging. Otolaryngology-Head and Neck Surgery 169(4):988-998, 2023. e-Pub 2023.
- Siewerdsen JH. Image quality models for 2D and 3D X‐ray imaging systems: A perspective vignette. Med Phys 50((Suppl. 1)):109-116, 2023. e-Pub 2023.
- Vagdargi P, Uneri A, Jones CK, Zhang X, Wu P, Han R, Sisniega A, Lee J, Helm PA, Luciano M, Anderson WS, Hager GD, Siewerdsen JH. Real-time 3D video reconstruction for guidance of transventricular neurosurgery 5(3):669-682, 2023. e-Pub 2023.
- Vijayan R, Sheth N, Mekki L, Lu A, Uneri A, Sisniega A, Magaraggia J, Kleinszig G, Vogt S, Thiboutot J, Lee H, Yarmus L, Siewerdsen JH. 3D-2D image registration in the presence of soft-tissue deformation in image-guided transbronchial interventions. Phys Med Biol 68(015010), 2022. e-Pub 2022. PMID: 36317269.
- Gebremeskel M, Shafiq B, Uneri A, Sheth N, Simmerer C, Zbijewski W, Siewerdsen JH, Cleary K, Li G. Quantification of manipulation forces needed for robot-assisted reduction of the ankle syndesmosis: an initial cadaveric study. Int J Comput Assist Radiol Surg 17(12):2263-2267, 2022. e-Pub 2022. PMID: 35986832.
- Huang Y, Jones CK, Zhang X, Johnston A, Waktola S, Aygun N, Witham TF, Bydon A, Theodore N, Helm PA, Siewerdsen JH, Uneri A. Multi-perspective region-based CNNs for vertebrae labeling in intraoperative long-length images. Comput Methods Programs Biomed 227(107222):107222, 2022. e-Pub 2022. PMID: 36370597.
- Reynolds T, Ma YQ, Kanawati AJ, Constantinidis A, Williams Z, Gang G, Dillon O, Russ T, Wang W, Ehtiati T, Weiss CR, Theodore N, Siewerdsen JH, Stayman JW, O'Brien RT. Extended Intraoperative Longitudinal 3-Dimensional Cone Beam Computed Tomography Imaging With a Continuous Multi-Turn Reverse Helical Scan. Invest Radiol 57(11):764-772, 2022. e-Pub 2022. PMID: 35510875.
- Hrinivich WT, Chernavsky NE, Morcos M, Li T, Wu P, Wong J, Siewerdsen JH. Effect of subject motion and gantry rotation speed on image quality and dose delivery in CT-guided radiotherapy. Med Phys 49(11):6840-6855, 2022. e-Pub 2022. PMID: 35880711.
- Liu Y, Ota M, Han R, Siewerdsen JH, Liu TYA, Jones CK. Active shape model registration of ocular structures in computed tomography images. Phys Med Biol 67(22):225008, 2022. e-Pub 2022. PMID: 36240761.
- Beisemann N, Tilk AM, Gierse J, Grützner PA, Franke J, Siewerdsen JH, Vetter SY. Detection of fibular rotational changes in cone beam CT: experimental study in a specimen model. BMC Med Imaging 22(181):181, 2022. e-Pub 2022. PMID: 36261814.
- Ding AS, Lu A, Li Z, Galaiya D, Ishii M, Siewerdsen JH, Taylor RH, Creighton FX. Automated Extraction of Anatomical Measurements From Temporal Bone CT Imaging. Otolaryngol Head Neck Surg 167(4):1945998221076801, 2022. e-Pub 2022. PMID: 35133916.
- Zhang X, Uneri A, Huang Y, Jones CK, Witham TF, Helm PA, Siewerdsen JH. Deformable 3D-2D image registration and analysis of global spinal alignment in long-length intraoperative spine imaging. Med Phys 49(9):5715-5727, 2022. e-Pub 2022. PMID: 35762028.
- Sheth N, Vagdargi P, Sisniega A, Uneri A, Osgood G, Siewerdsen JH. Preclinical evaluation of a prototype freehand drill video guidance system for orthopedic surgery. Journal of Medical Imaging 9(4):045004, 2022. e-Pub 2022.
- Ding AS, Lu A, Li Z, Galaiya D, Ishii M, Siewerdsen JH, Taylor RH, Creighton FX. Statistical Shape Model of the Temporal Bone Using Segmentation Propagation. Otol Neurotol 43(6):e679-e687, 2022. e-Pub 2022. PMID: 35761465.
- Liu SZ, Tivnan M, Osgood GM, Siewerdsen JH, Stayman JW, Zbijewski W. Model-based three-material decomposition in dual-energy CT using the volume conservation constraint. Phys Med Biol 67(14), 2022. e-Pub 2022. PMID: 35724658.
- Ding AS, Lu A, Li Z, Galaiya D, Siewerdsen JH, Taylor RH, Creighton FX. Automated Registration-Based Temporal Bone Computed Tomography Segmentation for Applications in Neurotologic Surgery. Otolaryngol Head Neck Surg 167(1):133-140, 2022. e-Pub 2022. PMID: 34491849.
- Han R, Jones CK, Lee J, Zhang X, Wu P, Vagdargi P, Uneri A, Helm PA, Luciano M, Anderson WS, Siewerdsen JH. Joint synthesis and registration network for deformable MR-CBCT image registration for neurosurgical guidance. Phys Med Biol 67(12), 2022. e-Pub 2022. PMID: 35609586.
- Huang H, Siewerdsen JH, Zbijewski W, Weiss CR, Unberath M, Ehtiati T, Sisniega A. Reference-free learning-based similarity metric for motion compensation in cone-beam CT. Phys Med Biol 67(12), 2022. e-Pub 2022. PMID: 35636391.
- Sheth NM, Uneri A, Helm PA, Zbijewski W, Siewerdsen JH. Technical assessment of 2D and 3D imaging performance of an IGZO-based flat-panel X-ray detector. Med Phys 49(5):3053-3066, 2022. e-Pub 2022. PMID: 35363391.
- Nishikawa, RM, Deserno, T, Madabhushi, A, Krupinski, E, Summers, R, Hoeschen, C, Mello-Thoms, C, Myers, K, Kupinski, MA, Siewerdsen, JH. Fifty years of SPIE Medical Imaging proceedings papers. Journal of Medical Imaging 9, 2022. e-Pub 2022. PMID: 35761820.
- Wang, AS, Cunningham, IA, Danielsson, M, Fahrig, R, Flohr, T, Hoeschen, C, Noo, F, Sabol, JM, Siewerdsen, JH, Tingberg, A, Yorkston, J, Zhao, W, Samei, E. Science and practice of imaging physics through 50 years of SPIE Medical Imaging conferences. Journal of Medical Imaging 9, 2022. e-Pub 2022. PMID: 35309720.
- Nishikawa RM, Deserno TM, Madabhushi A, Krupinski EA, Summers RM, Hoeschen C, Mello-Thoms C, Myers KJ, Kupinski MA, Siewerdsen JH. Fifty years of SPIE Medical Imaging proceedings papers. J Med Imaging (Bellingham) 9(Suppl 1):012207, 2022. e-Pub 2022. PMID: 35761820.
- Wang A, Cunningham I, Danielsson M, Fahrig R, Flohr T, Hoeschen C, Noo F, Sabol JM, Siewerdsen JH, Tingberg A, Yorkston J, Zhao W, Samei E. Science and practice of imaging physics through 50 years of SPIE Medical Imaging conferences. J Med Imaging (Bellingham) 9(Suppl 1):012205, 2022. e-Pub 2022. PMID: 35309720.
- Siewerdsen JH, Linte CA. SPIE Medical Imaging 50th anniversary: historical review of the Image-Guided Procedures, Robotic Interventions, and Modeling conference. J Med Imaging (Bellingham) 9(Suppl 1):012206, 2022. e-Pub 2022. PMID: 36225968.
- Vagdargi P, Uneri A, Jones CK, Wu P, Han R, Luciano MG, Anderson WS, Helm PA, Hager GD, Siewerdsen JH. Pre-Clinical Development of Robot-Assisted Ventriculoscopy for 3D Image Reconstruction and Guidance of Deep Brain Neurosurgery. IEEE Trans Med Robot Bionics 4(1):28-37, 2022. e-Pub 2022. PMID: 35368731.
- Sisniega A, Lu A, Huang H, Zbijewski W, Unberath M, Siewerdsen JH, Weiss CR. Targeted Deformable Motion Compensation for Vascular Interventional Cone-Beam CT Imaging 12031, 2022. e-Pub 2022. PMID: 36381563.
- Ma Y, Gang GJ, Ehtiati T, Reynolds T, Russ T, Wang W, Weiss C, Theodore N, Hong K, Siewerdsen J, Stayman JW. Non-circular CBCT orbit design and realization on a clinical robotic C-arm for metal artifact reduction 12034, 2022. e-Pub 2022. PMID: 35599746.
- Siewerdsen, JH, Linte, CA. SPIE Medical Imaging 50th anniversary. Journal of Medical Imaging 9:12206, 2022. e-Pub 2022. PMID: 36225968.
- Han R, Jones CK, Lee J, Wu P, Vagdargi P, Uneri A, Helm PA, Luciano M, Anderson WS, Siewerdsen JH. Deformable MR-CT image registration using an unsupervised, dual-channel network for neurosurgical guidance. Med Image Anal 75:102292, 2022. e-Pub 2022. PMID: 34784539.
- Siewerdsen JH, Linte CA. SPIE Medical Imaging 50th Anniversary: Historical Review of the Conference on Image-Guided Procedures, Robotic Interventions, and Modeling. J. Med. Imag 9(S1):012206, 2022. e-Pub 2022.
- Hatamikia S, Biguri A, Herl G, Kronreif R, Reynolds T, Kettenbach J, Russ T, Tersol A, Maier A, Figl M, Siewerdsen JH, Birkfellner A. Source-detector trajectory optimization in cone-beam computed tomography: A comprehensive review on today’s state-of-the-art. Phys Med Biol, 2022. e-Pub 2022.
- Vijayan R, Sheth N, Mekki L, Lu A, Uneri A, Sisniega A, Magaraggia J, Kleinszig G, Vogt S, Thiboutot J, Lee H, Yarmus L, and Siewerdsen JH. 3D-2D registration of soft tissues in image-guided pulmonary interventions. Phys Med Biol 68(015010), 2022. e-Pub 2022.
- Lopez-Montes A, McSkimming T, Zbijewski W, Siewersen JH, Skeats A, Gonzales B, and Sisniega A. Stationary x-ray tomography for hemorrhagic stroke imaging - sampling and resolution properties:123040P, 2022. e-Pub 2022.
- Zhang X, Wu P, Zbijewski WB, Sisniega A, Han R, Jones CK, Vagdargi P, Uneri A, Helm PA, Anderson WS, and Siewerdsen JH. DL-Recon: Combining 3D Deep Learning Image Synthesis and Model Uncertainty with Physics-Based Image Reconstruction:1230408, 2022. e-Pub 2022.
- Ma YQ, Gang GJ, Reynolds T, Ehtiati T, Li J, Dillon O, Russ T, Wang W, Weiss C, Theodore N, Hong K, O’Brien R, Siewerdsen JH, Stayman JW. Practical workflow for arbitrary non-circular orbits for CT with clinical robotic C-arms:123042H, 2022. e-Pub 2022.
- Hu Y, Huang H, Siewerdsen JH, Zbijewski W, Unberath M, Weiss CR, and Sisniega A. Simulation of random deformable motion in soft-tissue cone-beam CT with learned models:1230413, 2022. e-Pub 2022.
- Uneri A, Wu P, Jones CK, Vagdargi P, Han R, Helm PA, Luciano MG, Anderson WS, Siewerdsen JH. Deformable 3D-2D registration for high-precision guidance and verification of neuroelectrode placement. Phys Med Biol 66(21), 2021. e-Pub 2021. PMID: 34644684.
- Zhao C, Herbst M, Weber T, Luckner C, Vogt S, Ritschl L, Kappler S, Siewerdsen JH, Zbijewski W. Slot-scan dual-energy bone densitometry using motorized X-ray systems. Med Phys 48(11):6673-6695, 2021. e-Pub 2021. PMID: 34628651.
- Zhang X, Zbijewski W, Huang Y, Uneri A, Jones CK, Lo SL, Witham TF, Luciano M, Anderson WS, Helm PA, Siewerdsen JH. Intraoperative cone-beam and slot-beam CT: 3D image quality and dose with a slot collimator on the O-arm imaging system. Med Phys 48(11):6800-6809, 2021. e-Pub 2021. PMID: 34519364.
- Ketcha MD, Marrama M, Souza A, Uneri A, Wu P, Zhang X, Helm PA, Siewerdsen JH. Sinogram + image domain neural network approach for metal artifact reduction in low-dose cone-beam computed tomography. J Med Imaging (Bellingham) 8(5):052103, 2021. e-Pub 2021. PMID: 33732755.
- Huang Y, Uneri A, Jones CK, Zhang X, Ketcha MD, Aygun N, Helm PA, Siewerdsen JH. 3D vertebrae labeling in spine CT: an accurate, memory-efficient (Ortho2D) framework. Phys Med Biol 66(12), 2021. e-Pub 2021. PMID: 34082413.
- Wu P, Boone JM, Hernandez AM, Mahesh M, Siewerdsen JH. Theory, method, and test tools for determination of 3D MTF characteristics in cone-beam CT. Med Phys 48(6):2772-2789, 2021. e-Pub 2021. PMID: 33660261.
- Hernandez AM, Wu P, Mahesh M, Siewerdsen JH, Boone JM. Location and direction dependence in the 3D MTF for a high-resolution CT system. Med Phys 48(6):2760-2771, 2021. e-Pub 2021. PMID: 33608927.
- Vijayan RC, Han R, Wu P, Sheth NM, Ketcha MD, Vagdargi P, Vogt S, Kleinszig G, Osgood GM, Siewerdsen JH, Uneri A. Development of a fluoroscopically guided robotic assistant for instrument placement in pelvic trauma surgery. J Med Imaging (Bellingham) 8(3):035001, 2021. e-Pub 2021. PMID: 34124283.
- Sisniega A, Stayman JW, Capostagno S, Weiss CR, Ehtiati T, Siewerdsen JH. Accelerated 3D image reconstruction with a morphological pyramid and noise-power convergence criterion. Phys Med Biol 66(5):055012, 2021. e-Pub 2021. PMID: 33477131.
- Zhang X, Uneri A, Wu P, Ketcha MD, Jones CK, Huang Y, Lo SL, Helm PA, Siewerdsen JH. Long-length tomosynthesis and 3D-2D registration for intraoperative assessment of spine instrumentation. Phys Med Biol 66(5):055008, 2021. e-Pub 2021. PMID: 33477120.
- Capostagno S, Sisniega A, Stayman JW, Ehtiati T, Weiss CR, Siewerdsen JH. Deformable motion compensation for interventional cone-beam CT. Phys Med Biol 66(5):055010, 2021. e-Pub 2021. PMID: 33594993.
- Han R, Uneri A, Vijayan RC, Wu P, Vagdargi P, Sheth N, Vogt S, Kleinszig G, Osgood GM, Siewerdsen JH. Fracture reduction planning and guidance in orthopaedic trauma surgery via multi-body image registration. Med Image Anal 68:101917, 2021. e-Pub 2021. PMID: 33341493.
- Uneri A, Wu P, Jones CK, Ketcha MD, Vagdargi P, Han R, Helm PA, Luciano M, Anderson WS, Siewerdsen JH. Data-Driven Deformable 3D-2D Registration for Guiding Neuroelectrode Placement in Deep Brain Stimulation 11598, 2021. e-Pub 2021. PMID: 35982943.
- Vagdargi P, Sheth N, Sisniega A, Uneri A, De Silva T, Osgood GM, Siewerdsen JH. Drill-mounted video guidance for orthopaedic trauma surgery. J Med Imaging (Bellingham) 8(1):015002, 2021. e-Pub 2021. PMID: 33604409.
- Liu SZ, Cao Q, Tivnan M, Tilley Ii S, Siewerdsen JH, Stayman JW, Zbijewski W. Model-based dual-energy tomographic image reconstruction of objects containing known metal components. Phys Med Biol 65(24):245046, 2020. e-Pub 2020. PMID: 33113519.
- Mahesh M, Siewerdsen JH. Ultraviolet germicidal irradiation of the inner bore of a CT gantry. J Appl Clin Med Phys 21(12):325-328, 2020. e-Pub 2020. PMID: 33207042.
- Wu P, Sheth N, Sisniega A, Uneri A, Han R, Vijayan R, Vagdargi P, Kreher B, Kunze H, Kleinszig G, Vogt S, Lo SF, Theodore N, Siewerdsen JH. C-arm orbits for metal artifact avoidance (MAA) in cone-beam CT. Phys Med Biol 65(16):165012, 2020. e-Pub 2020. PMID: 32428891.
- Zhao C, Herbst M, Vogt S, Ritschl L, Kappler S, Siewerdsen JH, Zbijewski W. Cone-beam imaging with tilted rotation axis: Method and performance evaluation. Med Phys 47(8):3305-3320, 2020. e-Pub 2020. PMID: 32340069.
- Gang GJ, Russ T, Ma Y, Toennes C, Siewerdsen JH, Schad LR, Stayman JW. Metal-Tolerant Noncircular Orbit Design and Implementation on Robotic C-Arm Systems 2020:400-403, 2020. e-Pub 2020. PMID: 33163987.
- Han R, Uneri A, Ketcha M, Vijayan R, Sheth N, Wu P, Vagdargi P, Vogt S, Kleinszig G, Osgood GM, Siewerdsen JH. Multi-body 3D-2D registration for image-guided reduction of pelvic dislocation in orthopaedic trauma surgery. Phys Med Biol 65(13):135009, 2020. e-Pub 2020. PMID: 32217833.
- Wu P, Sisniega A, Stayman JW, Zbijewski W, Foos D, Wang X, Khanna N, Aygun N, Stevens RD, Siewerdsen JH. Cone-beam CT for imaging of the head/brain: Development and assessment of scanner prototype and reconstruction algorithms. Med Phys 47(6):2392-2407, 2020. e-Pub 2020. PMID: 32145076.
- Kaplan JT, Ramsay JW, Cameron SE, Seymore KD, Brehler M, Thawait GK, Zbijewski WB, Siewerdsen JH, Brown TN. Association Between Knee Anatomic Metrics and Biomechanics for Male Soldiers Landing With Load. Am J Sports Med 48(6):1389-1397, 2020. e-Pub 2020. PMID: 32255657.
- De Silva T, Vedula SS, Perdomo-Pantoja A, Vijayan R, Doerr SA, Uneri A, Han R, Ketcha MD, Skolasky RL, Witham T, Theodore N, Siewerdsen JH. SpineCloud: image analytics for predictive modeling of spine surgery outcomes. J Med Imaging (Bellingham) 7(3):031502, 2020. e-Pub 2020. PMID: 32090136.
- Doerr SA, De Silva T, Vijayan R, Han R, Uneri A, Ketcha MD, Zhang X, Khanna N, Westbroek E, Jiang B, Zygourakis C, Aygun N, Theodore N, Siewerdsen JH. Automatic analysis of global spinal alignment from simple annotation of vertebral bodies. J Med Imaging (Bellingham) 7(3):035001, 2020. e-Pub 2020. PMID: 32411814.
- Sheth NM, De Silva T, Uneri A, Ketcha M, Han R, Vijayan R, Osgood GM, Siewerdsen JH. A mobile isocentric C-arm for intraoperative cone-beam CT: Technical assessment of dose and 3D imaging performance. Med Phys 47(3):958-974, 2020. e-Pub 2020. PMID: 31863480.
- Siewerdsen JH, Uneri A, Hernandez AM, Burkett GW, Boone JM. Cone-beam CT dose and imaging performance evaluation with a modular, multipurpose phantom. Med Phys 47(2):467-479, 2020. e-Pub 2020. PMID: 31808950.
- Vagdargi P, Uneri A, Sheth N, Sisniega A, De Silva T, Osgood GM, Siewerdsen JH. Calibration and Registration of a Freehand Video-Guided Surgical Drill for Orthopaedic Trauma 11315, 2020. e-Pub 2020. PMID: 32476703.
- Liu SZ, Cao Q, Osgood GM, Siewerdsen JH, Stayman JW, Zbijewski W. Quantitative Assessment of Weight-Bearing Fracture Biomechanics Using Extremity Cone-Beam CT 11317, 2020. e-Pub 2020. PMID: 33612913.
- Shi G, Subramanian S, Cao Q, Demehri S, Siewerdsen JH, Zbijewski W. Application of a Novel Ultra-High Resolution Multi-Detector CT in Quantitative Imaging of Trabecular Microstructure 11317, 2020. e-Pub 2020. PMID: 33597792.
- Gang GJ, Siewerdsen JH, Stayman JW. Non-circular CT orbit design for elimination of metal artifacts 11312, 2020. e-Pub 2020. PMID: 33177786.
- Siewerdsen JH, Adrales GL, Anderson WS, Carey JP, Creighton FX, DiBrito SR, Galaiya D, Marohn MR, McNutt TR, Osgood GM, Theodore N, Weiss CR, Viswanathan AN. Surgineering: curriculum concept for experiential learning in upper-level biomedical engineering. Int J Comput Assist Radiol Surg 15(1):1-14, 2020. e-Pub 2020. PMID: 31741287.
- Abiola GO, Sheth NM, Zbijewski W, Jacobson MW, Bailey C, Filtes J, Kleinszig G, Vogt SK, Soellradl S, Bialkowski J, Anderson WS, Siewerdsen JH, Weiss CR. Evaluation of image quality and task performance for a mobile C-arm with a complementary metal-oxide semiconductor detector. J Med Imaging (Bellingham) 7(1):015501, 2020. e-Pub 2020. PMID: 32016135.
- Miller SR, Singh B, Marshall MSJ, Brown C, Sheth N, Siewerdsen JH, Zbijewski W, Nagarkar VV. Pixelated Columnar CsI:Tl Scintillator for High Resolution Radiography and Cone-Beam CT 11312, 2020. e-Pub 2020. PMID: 34079154.
- Sisniega A, Thawait GK, Shakoor D, Siewerdsen JH, Demehri S, Zbijewski W. Motion compensation in extremity cone-beam computed tomography. Skeletal Radiol 48(12):1999-2007, 2019. e-Pub 2019. PMID: 31172206.
- Ketcha MD, De Silva T, Han R, Uneri A, Vogt S, Kleinszig G, Siewerdsen JH. Learning-based deformable image registration: effect of statistical mismatch between train and test images. J Med Imaging (Bellingham) 6(4):044008, 2019. e-Pub 2019. PMID: 31853461.
- Chernavsky NE, Morcos M, Wu P, Viswanathan AN, Siewerdsen JH. Technical assessment of a mobile CT scanner for image-guided brachytherapy. J Appl Clin Med Phys 20(10):187-200, 2019. e-Pub 2019. PMID: 31578811.
- Ketcha MD, De Silva T, Han R, Uneri A, Vogt S, Kleinszig G, Siewerdsen JH. A Statistical Model for Rigid Image Registration Performance: The Influence of Soft-Tissue Deformation as a Confounding Noise Source. IEEE Trans Med Imaging 38(9):2016-2027, 2019. e-Pub 2019. PMID: 30932834.
- Vijayan R, De Silva T, Han R, Zhang X, Uneri A, Doerr S, Ketcha M, Perdomo-Pantoja A, Theodore N, Siewerdsen JH. Automatic pedicle screw planning using atlas-based registration of anatomy and reference trajectories. Phys Med Biol 64(16):165020, 2019. e-Pub 2019. PMID: 31247607.
- Uneri A, Zhang X, Yi T, Stayman JW, Helm PA, Osgood GM, Theodore N, Siewerdsen JH. Known-component metal artifact reduction (KC-MAR) for cone-beam CT. Phys Med Biol 64(16):165021, 2019. e-Pub 2019. PMID: 31287092.
- Zhang X, Uneri A, Webster Stayman J, Zygourakis CC, Lo SL, Theodore N, Siewerdsen JH. Known-component 3D image reconstruction for improved intraoperative imaging in spine surgery: A clinical pilot study. Med Phys 46(8):3483-3495, 2019. e-Pub 2019. PMID: 31180586.
- Wang W, Gang GJ, Siewerdsen JH, Levinson R, Kawamoto S, Stayman JW. Volume-of-interest imaging with dynamic fluence modulation using multiple aperture devices. J Med Imaging (Bellingham) 6(3):033504, 2019. e-Pub 2019. PMID: 31528659.
- Sisniega A, Stayman JW, Capostagno S, Weiss CR, Ehtiati T, Siewerdsen JH. Convergence criterion for MBIR based on the local noise-power spectrum: Theory and implementation in a framework for accelerated 3D image reconstruction with a morphological pyramid 11072, 2019. e-Pub 2019. PMID: 34267413.
- Sisniega A, Stayman JW, Capostagno S, Weiss CR, Ehtiati T, Siewerdsen JH. Convergence criterion for MBIR based on the local noise-power spectrum: Theory and implementation in a framework for accelerated 3D image reconstruction with a morphological pyramid 11072, 2019. e-Pub 2019. PMID: 34267413.
- Tivnan M, Wang W, Tilley S, Siewerdsen JH, Stayman JW. Optimized Spatial-Spectral CT for Multi-Material Decomposition 11072, 2019. e-Pub 2019. PMID: 33177785.
- Liu SZ, Tilley S, Cao Q, Siewerdsen JH, Stayman JW, Zbijewski W. Known-Component Model-Based Material Decomposition for Dual Energy Imaging of Bone Compositions in the Presence of Metal Implant 11072, 2019. e-Pub 2019. PMID: 31359904.
- Gang GJ, Mao A, Wang W, Siewerdsen JH, Mathews A, Kawamoto S, Levinson R, Stayman JW. Dynamic fluence field modulation in computed tomography using multiple aperture devices. Phys Med Biol 64(10):105024, 2019. e-Pub 2019. PMID: 30939459.
- Han R, Uneri A, De Silva T, Ketcha M, Goerres J, Vogt S, Kleinszig G, Osgood G, Siewerdsen JH. Atlas-based automatic planning and 3D-2D fluoroscopic guidance in pelvic trauma surgery. Phys Med Biol 64(9):095022, 2019. e-Pub 2019. PMID: 30921783.
- Brehler M, Thawait G, Kaplan J, Ramsay J, Tanaka MJ, Demehri S, Siewerdsen JH, Zbijewski W. Atlas-based algorithm for automatic anatomical measurements in the knee. J Med Imaging (Bellingham) 6(2):026002, 2019. e-Pub 2019. PMID: 31259202.
- Capostagno S, Stayman JW, Jacobson M, Ehtiati T, Weiss CR, Siewerdsen JH. Task-driven source-detector trajectories in cone-beam computed tomography: II. Application to neuroradiology. J Med Imaging (Bellingham) 6(2):025004, 2019. e-Pub 2019. PMID: 31093518.
- Stayman JW, Capostagno S, Gang GJ, Siewerdsen JH. Task-driven source-detector trajectories in cone-beam computed tomography: I. Theory and methods. J Med Imaging (Bellingham) 6(2):025002, 2019. e-Pub 2019. PMID: 31065569.
- Cao Q, Sisniega A, Stayman JW, Yorkston J, Siewerdsen JH, Zbijewski W. Quantitative Cone-Beam CT of Bone Mineral Density Using Model-Based Reconstruction 10948, 2019. e-Pub 2019. PMID: 31384094.
- Wang W, Gang GJ, Siewerdsen JH, Stayman JW. Volume-of-interest Imaging Using Multiple Aperture Devices 10948, 2019. e-Pub 2019. PMID: 31057199.
- Wang W, Gang GJ, Siewerdsen JH, Stayman JW. Volume-of-interest Imaging Using Multiple Aperture Devices 10948, 2019. e-Pub 2019. PMID: 31057199.
- Subramanian S, Brehler M, Cao Q, Quevedo Gonzalez FJ, Breighner RE, Carrino JA, Wright T, Yorkston J, Siewerdsen JH, Zbijewski W. Quantitative Evaluation of Bone Microstructure using High-Resolution Extremity Cone-Beam CT with a CMOS Detector 10953, 2019. e-Pub 2019. PMID: 31814656.
- Brehler M, Islam A, Vogelsang L, Yang D, Sehnert W, Shakoor D, Demehri S, Siewerdsen JH, Zbijewski W. Coupled Active Shape Models for Automated Segmentation and Landmark Localization in High-Resolution CT of the Foot and Ankle 10953, 2019. e-Pub 2019. PMID: 31337927.
- Uneri A, Zhang X, Stayman JW, Helm PA, Osgood GM, Theodore N, Siewerdsen JH. 3D-2D Image Registration in Virtual Long-Film Imaging: Application to Spinal Deformity Correction 10951, 2019. e-Pub 2019. PMID: 34290470.
- Wang W, Gang GJ, Siewerdsen JH, Stayman JW. Predicting image properties in penalized-likelihood reconstructions of flat-panel CBCT. Med Phys 46(1):65-80, 2019. e-Pub 2019. PMID: 30372536.
- Wu P, Stayman JW, Sisniega A, Zbijewski W, Foos D, Wang X, Aygun N, Stevens R, Siewerdsen JH. Statistical weights for model-based reconstruction in cone-beam CT with electronic noise and dual-gain detector readout. Phys Med Biol 63(24):245018, 2018. e-Pub 2018. PMID: 30524041.
- Sheth NM, Zbijewski W, Jacobson MW, Abiola G, Kleinszig G, Vogt S, Soellradl S, Bialkowski J, Anderson WS, Weiss CR, Osgood GM, Siewerdsen JH. Mobile C-Arm with a CMOS detector: Technical assessment of fluoroscopy and Cone-Beam CT imaging performance. Med Phys 45(12):5420-5436, 2018. e-Pub 2018. PMID: 30339271.
- Uneri A, Zhang X, Yi T, Stayman JW, Helm PA, Theodore N, Siewerdsen JH. Image quality and dose characteristics for an O-arm intraoperative imaging system with model-based image reconstruction. Med Phys 45(11):4857-4868, 2018. e-Pub 2018. PMID: 30180274.
- De Silva T, Uneri A, Zhang X, Ketcha M, Han R, Sheth N, Martin A, Vogt S, Kleinszig G, Belzberg A, Sciubba DM, Siewerdsen JH. Real-time, image-based slice-to-volume registration for ultrasound-guided spinal intervention. Phys Med Biol 63(21):215016, 2018. e-Pub 2018. PMID: 30372418.
- Han R, De Silva T, Ketcha M, Uneri A, Siewerdsen JH. A momentum-based diffeomorphic demons framework for deformable MR-CT image registration. Phys Med Biol 63(21):215006, 2018. e-Pub 2018. PMID: 30353886.
- Mao A, Gang GJ, Shyr W, Levinson R, Siewerdsen JH, Kawamoto S, Webster Stayman J. Dynamic fluence field modulation for miscentered patients in computed tomography. J Med Imaging (Bellingham) 5(4):043501, 2018. e-Pub 2018. PMID: 30397631.
- Manbachi A, De Silva T, Uneri A, Jacobson M, Goerres J, Ketcha M, Han R, Aygun N, Thompson D, Ye X, Vogt S, Kleinszig G, Molina C, Iyer R, Garzon-Muvdi T, Raber MR, Groves M, Wolinsky JP, Siewerdsen JH. Clinical Translation of the LevelCheck Decision Support Algorithm for Target Localization in Spine Surgery. Ann Biomed Eng 46(10):1548-1557, 2018. e-Pub 2018. PMID: 30051244.
- Wu P, Stayman JW, Mow M, Zbijewski W, Sisniega A, Aygun N, Stevens R, Foos D, Wang X, Siewerdsen JH. Reconstruction-of-difference (RoD) imaging for cone-beam CT neuro-angiography. Phys Med Biol 63(11):115004, 2018. e-Pub 2018. PMID: 29722296.
- Gang GJ, Mao A, Siewerdsen JH, Stayman JW. Implementation and Assessment of Dynamic Fluence Field Modulation with Multiple Aperture Devices 2018:47-51, 2018. e-Pub 2018. PMID: 30506056.
- Wang W, Gang GJ, Mao A, Sisniega A, Siewerdsen JH, Stayman JW. Volume-of-interest CT imaging with dynamic beam filtering using multiple aperture devices 2018:213-217, 2018. e-Pub 2018. PMID: 30556060.
- Gang GJ, Mao A, Siewerdsen JH, Stayman JW. Implementation and Assessment of Dynamic Fluence Field Modulation with Multiple Aperture Devices 2018:47-51, 2018. e-Pub 2018. PMID: 30506056.
- Tilley S, Sisniega A, Siewerdsen JH, Webster Stayman J. High-Fidelity Modeling of Detector Lag and Gantry Motion in CT Reconstruction 2018:318-322, 2018. e-Pub 2018. PMID: 30519678.
- Wang W, Gang GJ, Mao A, Sisniega A, Siewerdsen JH, Stayman JW. Volume-of-interest CT imaging with dynamic beam filtering using multiple aperture devices 2018:213-217, 2018. e-Pub 2018. PMID: 30556060.
- Brown A, Uneri A, Silva T, Manbachi A, Siewerdsen JH. Design and validation of an open-source library of dynamic reference frames for research and education in optical tracking. J Med Imaging (Bellingham) 5(2):021215, 2018. e-Pub 2018. PMID: 29487887.
- Yi T, Ramchandran V, Siewerdsen JH, Uneri A. Robotic drill guide positioning using known-component 3D-2D image registration. J Med Imaging (Bellingham) 5(2):021212, 2018. e-Pub 2018. PMID: 29430481.
- Zhang H, Gang GJ, Dang H, Sussman MS, Lin CT, Siewerdsen JH, Stayman JW. Prospective Image Quality Analysis and Control for Prior-Image-Based Reconstruction of Low-Dose CT 10573, 2018. e-Pub 2018. PMID: 29622855.
- Zhang H, Gang GJ, Dang H, Sussman MS, Lin CT, Siewerdsen JH, Stayman JW. Prospective Image Quality Analysis and Control for Prior-Image-Based Reconstruction of Low-Dose CT 10573, 2018. e-Pub 2018. PMID: 29622855.
- Tilley S, Zbijewski W, Siewerdsen JH, Stayman JW. A General CT Reconstruction Algorithm for Model-Based Material Decomposition 10573, 2018. e-Pub 2018. PMID: 29643571.
- Brehler M, Cao Q, Moseley KF, Osgood G, Morris C, Demehri S, Yorkston J, Siewerdsen JH, Zbijewski W. Robust Quantitative Assessment of Trabecular Microarchitecture in Extremity Cone-Beam CT Using Optimized Segmentation Algorithms 10578, 2018. e-Pub 2018. PMID: 31337926.
- Uneri A, Zhang X, Stayman JW, Helm P, Osgood GM, Theodore N, Siewerdsen JH. Advanced Image Registration and Reconstruction using the O-Arm System: Dose Reduction, Image Quality, and Guidance using Known-Component Models 10576, 2018. e-Pub 2018. PMID: 34290469.
- Cao Q, Brehler M, Sisniega A, Tilley S, Shiraz Bhruwani MM, Stayman JW, Yorkston J, Siewerdsen JH, Zbijewski W. High-Resolution Extremity Cone-Beam CT with a CMOS Detector: Evaluation of a Clinical Prototype in Quantitative Assessment of Bone Microarchitecture 10573, 2018. e-Pub 2018. PMID: 31346302.
- Uneri A, Zhang X, Stayman JW, Helm P, Osgood GM, Theodore N, Siewerdsen JH. Advanced Image Registration and Reconstruction using the O-Arm System: Dose Reduction, Image Quality, and Guidance using Known-Component Models 10576, 2018. e-Pub 2018. PMID: 34290469.
- Wang W, Gang GJ, Siewerdsen JH, Stayman JW. Spatial Resolution and Noise Prediction in Flat-Panel Cone-Beam CT Penalized-likelihood Reconstruction 10573, 2018. e-Pub 2018. PMID: 29622857.
- Jacobson MW, Ketcha MD, Capostagno S, Martin A, Uneri A, Goerres J, De Silva T, Reaungamornrat S, Han R, Manbachi A, Stayman JW, Vogt S, Kleinszig G, Siewerdsen JH. A line fiducial method for geometric calibration of cone-beam CT systems with diverse scan trajectories. Phys Med Biol 63(2):025030, 2018. e-Pub 2018. PMID: 29116058.
- Gang GJ, Zbijewski W, Mahesh M, Thawait G, Packard N, Yorkston J, Demehri S, Siewerdsen JH. Image quality and dose for a multisource cone-beam CT extremity scanner. Med Phys 45(1):144-155, 2018. e-Pub 2018. PMID: 29121409.
- De Silva T, Punnoose J, Uneri A, Mahesh M, Goerres J, Jacobson M, Ketcha MD, Manbachi A, Vogt S, Kleinszig G, Khanna AJ, Wolinksy JP, Siewerdsen JH, Osgood G. Virtual fluoroscopy for intraoperative C-arm positioning and radiation dose reduction. J Med Imaging (Bellingham) 5(1):015005, 2018. e-Pub 2018. PMID: 29487882.
- Cao Q, Sisniega A, Brehler M, Stayman JW, Yorkston J, Siewerdsen JH, Zbijewski W. Modeling and evaluation of a high-resolution CMOS detector for cone-beam CT of the extremities. Med Phys 45(1):114-130, 2018. e-Pub 2018. PMID: 29095489.
- Goerres J, Uneri A, Jacobson M, Ramsay B, De Silva T, Ketcha M, Han R, Manbachi A, Vogt S, Kleinszig G, Wolinsky JP, Osgood G, Siewerdsen JH. Planning, guidance, and quality assurance of pelvic screw placement using deformable image registration. Phys Med Biol 62(23):9018-9038, 2017. e-Pub 2017. PMID: 29058687.
- Ouadah S, Jacobson M, Stayman JW, Ehtiati T, Weiss C, Siewerdsen JH. Correction of patient motion in cone-beam CT using 3D-2D registration. Phys Med Biol 62(23):8813-8831, 2017. e-Pub 2017. PMID: 28994668.
- Dang H, Stayman JW, Xu J, Zbijewski W, Sisniega A, Mow M, Wang X, Foos DH, Aygun N, Koliatsos VE, Siewerdsen JH. Task-based statistical image reconstruction for high-quality cone-beam CT. Phys Med Biol 62(22):8693-8719, 2017. e-Pub 2017. PMID: 28976368.
- Ketcha MD, De Silva T, Han R, Uneri A, Goerres J, Jacobson MW, Vogt S, Kleinszig G, Siewerdsen JH. Effects of Image Quality on the Fundamental Limits of Image Registration Accuracy. IEEE Trans Med Imaging 36(10):1997-2009, 2017. e-Pub 2017. PMID: 28708549.
- de Cesar Netto C, Schon LC, Thawait GK, da Fonseca LF, Chinanuvathana A, Zbijewski WB, Siewerdsen JH, Demehri S. Flexible Adult Acquired Flatfoot Deformity: Comparison Between Weight-Bearing and Non-Weight-Bearing Measurements Using Cone-Beam Computed Tomography. J Bone Joint Surg Am 99(18):e98, 2017. e-Pub 2017. PMID: 28926392.
- Gang GJ, Siewerdsen JH, Webster Stayman J. Task-driven optimization of CT tube current modulation and regularization in model-based iterative reconstruction. Phys Med Biol 62(12):4777-4797, 2017. e-Pub 2017. PMID: 28362638.
- Ketcha MD, De Silva T, Uneri A, Jacobson MW, Goerres J, Kleinszig G, Vogt S, Wolinsky JP, Siewerdsen JH. Multi-stage 3D-2D registration for correction of anatomical deformation in image-guided spine surgery. Phys Med Biol 62(11):4604-4622, 2017. e-Pub 2017. PMID: 28375139.
- Marinetto E, Uneri A, De Silva T, Reaungamornrat S, Zbijewski W, Sisniega A, Vogt S, Kleinszig G, Pascau J, Siewerdsen JH. Integration of free-hand 3D ultrasound and mobile C-arm cone-beam CT: Feasibility and characterization for real-time guidance of needle insertion. Comput Med Imaging Graph 58:13-22, 2017. e-Pub 2017. PMID: 28414927.
- Sisniega A, Stayman JW, Yorkston J, Siewerdsen JH, Zbijewski W. Motion compensation in extremity cone-beam CT using a penalized image sharpness criterion. Phys Med Biol 62(9):3712-3734, 2017. e-Pub 2017. PMID: 28327471.
- Osgood GM, Thawait GK, Hafezi-Nejad N, Shakoor D, Shaner A, Yorkston J, Zbijewski WB, Siewerdsen JH, Demehri S. Image quality of cone beam computed tomography for evaluation of extremity fractures in the presence of metal hardware: visual grading characteristics analysis. Br J Radiol 90(1073):20160539, 2017. e-Pub 2017. PMID: 28281784.
- Xu S, Uneri A, Khanna AJ, Siewerdsen JH, Stayman JW. Polyenergetic known-component CT reconstruction with unknown material compositions and unknown x-ray spectra. Phys Med Biol 62(8):3352-3374, 2017. e-Pub 2017. PMID: 28230539.
- Uneri A, De Silva T, Goerres J, Jacobson MW, Ketcha MD, Reaungamornrat S, Kleinszig G, Vogt S, Khanna AJ, Osgood GM, Wolinsky JP, Siewerdsen JH. Intraoperative evaluation of device placement in spine surgery using known-component 3D-2D image registration. Phys Med Biol 62(8):3330-3351, 2017. e-Pub 2017. PMID: 28233760.
- Goerres J, Uneri A, De Silva T, Ketcha M, Reaungamornrat S, Jacobson M, Vogt S, Kleinszig G, Osgood G, Wolinsky JP, Siewerdsen JH. Spinal pedicle screw planning using deformable atlas registration. Phys Med Biol 62(7):2871-2891, 2017. e-Pub 2017. PMID: 28177300.
- Whelan B, Moros EG, Fahrig R, Deye J, Yi T, Woodward M, Keall P, Siewerdsen JH. Development and testing of a database of NIH research funding of AAPM members: A report from the AAPM Working Group for the Development of a Research Database (WGDRD). Med Phys 44(4):1590-1601, 2017. e-Pub 2017. PMID: 28074545.
- Cao Q, Brehler M, Sisniega A, Stayman JW, Yorkston J, Siewerdsen JH, Zbijewski W. High-resolution extremity cone-beam CT with a CMOS detector: Task-based optimization of scintillator thickness 10132, 2017. e-Pub 2017. PMID: 28989220.
- Jacobson MW, Ketcha M, Uneri A, Goerres J, De Silva T, Reaungamornrat S, Vogt S, Kleinszig G, Siewerdsen JH. Geometric Calibration Using Line Fiducials for Cone-Beam CT with General, Non-Circular Source-Detector Trajectories 10132, 2017. e-Pub 2017. PMID: 28989218.
- Ouadah S, Jacobson M, Stayman JW, Ehtiati T, Weiss C, Siewerdsen JH. Task-Driven Orbit Design and Implementation on a Robotic C-Arm System for Cone-Beam CT 10132, 2017. e-Pub 2017. PMID: 28989219.
- Goerres J, Jacobson M, Uneri A, De Silva T, Ketcha M, Reaungamornrat S, Vogt S, Kleinszig G, Wolinsky JP, Osgood G, Siewerdsen JH. Deformable 3D-2D Registration for Guiding K-Wire Placement in Pelvic Trauma Surgery 10135, 2017. e-Pub 2017. PMID: 28989221.
- Ouadah S, Jacobson M, Stayman JW, Ehtiati T, Weiss C, Siewerdsen JH. Task-Driven Orbit Design and Implementation on a Robotic C-Arm System for Cone-Beam CT 10132, 2017. e-Pub 2017. PMID: 28989219.
- Mathews AJ, Gang G, Levinson R, Zbijewski W, Kawamoto S, Siewerdsen JH, Stayman JW. Experimental evaluation of dual Multiple Aperture Devices for Fluence Field Modulated X-Ray Computed Tomography 10132, 2017. e-Pub 2017. PMID: 28603335.
- Gang GJ, Siewerdsen JH, Stayman JW. Joint Optimization of Fluence Field Modulation and Regularization in Task-Driven Computed Tomography 10132, 2017. e-Pub 2017. PMID: 28626290.
- Mathews AJ, Gang G, Levinson R, Zbijewski W, Kawamoto S, Siewerdsen JH, Stayman JW. Experimental evaluation of dual Multiple Aperture Devices for Fluence Field Modulated X-Ray Computed Tomography 10132, 2017. e-Pub 2017. PMID: 28603335.
- Brehler M, Thawait G, Shyr W, Ramsay J, Siewerdsen JH, Zbijewski W. Atlas-based automatic measurements of the morphology of the tibiofemoral joint 10137, 2017. e-Pub 2017. PMID: 28638170.
- Ketcha MD, de Silva T, Han R, Uneri A, Goerres J, Jacobson M, Vogt S, Kleinszig G, Siewerdsen JH. Fundamental limits of image registration performance: Effects of image noise and resolution in CT-guided interventions 10135, 2017. e-Pub 2017. PMID: 28572693.
- De Silva T, Punnoose J, Uneri A, Goerres J, Jacobson M, Ketcha MD, Manbachi A, Vogt S, Kleinszig G, Khanna AJ, Wolinksy JP, Osgood G, Siewerdsen JH. C-arm Positioning Using Virtual Fluoroscopy for Image-Guided Surgery 10135, 2017. e-Pub 2017. PMID: 28572694.
- Dang H, Stayman JW, Sisniega A, Zbijewski W, Xu J, Wang X, Foos DH, Aygun N, Koliatsos VE, Siewerdsen JH. Multi-resolution statistical image reconstruction for mitigation of truncation effects: application to cone-beam CT of the head. Phys Med Biol 62(2):539-559, 2017. e-Pub 2017. PMID: 28033118.
- De Silva T, Uneri A, Ketcha MD, Reaungamornrat S, Goerres J, Jacobson MW, Vogt S, Kleinszig G, Khanna AJ, Wolinsky JP, Siewerdsen JH. Registration of MRI to intraoperative radiographs for target localization in spinal interventions. Phys Med Biol 62(2):684-701, 2017. e-Pub 2017. PMID: 28050972.
- Reaungamornrat S, De Silva T, Uneri A, Goerres J, Jacobson M, Ketcha M, Vogt S, Kleinszig G, Khanna AJ, Wolinsky JP, Prince JL, Siewerdsen JH. Performance evaluation of MIND demons deformable registration of MR and CT images in spinal interventions. Phys Med Biol 61(23):8276-8297, 2016. e-Pub 2016. PMID: 27811396.
- Reaungamornrat S, De Silva T, Uneri A, Vogt S, Kleinszig G, Khanna AJ, Wolinsky JP, Prince JL, Siewerdsen JH. MIND Demons: Symmetric Diffeomorphic Deformable Registration of MR and CT for Image-Guided Spine Surgery. IEEE Trans Med Imaging 35(11):2413-2424, 2016. e-Pub 2016. PMID: 27295656.
- Cao Q, Zbijewski W, Sisniega A, Yorkston J, Siewerdsen JH, Stayman JW. Multiresolution iterative reconstruction in high-resolution extremity cone-beam CT. Phys Med Biol 61(20):7263-7281, 2016. e-Pub 2016. PMID: 27694701.
- De Silva T, Lo SL, Aygun N, Aghion DM, Boah A, Petteys R, Uneri A, Ketcha MD, Yi T, Vogt S, Kleinszig G, Wei W, Weiten M, Ye X, Bydon A, Sciubba DM, Witham TF, Wolinsky JP, Siewerdsen JH. Utility of the LevelCheck Algorithm for Decision Support in Vertebral Localization. Spine (Phila Pa 1976) 41(20):E1249-E1256, 2016. e-Pub 2016. PMID: 27035579.
- Xu J, Sisniega A, Zbijewski W, Dang H, Stayman JW, Mow M, Wang X, Foos DH, Koliatsos VE, Aygun N, Siewerdsen JH. Technical assessment of a prototype cone-beam CT system for imaging of acute intracranial hemorrhage. Med Phys 43(10):5745, 2016. e-Pub 2016. PMID: 27782694.
- Xu J, Sisniega A, Zbijewski W, Dang H, Stayman JW, Wang X, Foos DH, Aygun N, Koliatsos VE, Siewerdsen JH. Evaluation of detector readout gain mode and bowtie filters for cone-beam CT imaging of the head. Phys Med Biol 61(16):5973-92, 2016. e-Pub 2016. PMID: 27435162.
- Punnoose J, Xu J, Sisniega A, Zbijewski W, Siewerdsen JH. Technical Note: spektr 3.0-A computational tool for x-ray spectrum modeling and analysis. Med Phys 43(8):4711, 2016. e-Pub 2016. PMID: 27487888.
- Gang GJ, Siewerdsen JH, Stayman JW. Task-Based Design of Fluence Field Modulation in CT for Model-Based Iterative Reconstruction 2016:407-410, 2016. e-Pub 2016. PMID: 28066840.
- Gang GJ, Siewerdsen JH, Stayman JW. Task-Based Design of Fluence Field Modulation in CT for Model-Based Iterative Reconstruction 2016:407-410, 2016. e-Pub 2016. PMID: 28066840.
- Mathews AJ, Tilley S, Gang G, Kawamoto S, Zbijewski W, Siewerdsen JH, Levinson R, Webster Stayman J. Design of dual multiple aperture devices for dynamical fluence field modulated CT 2016:29-32, 2016. e-Pub 2016. PMID: 28361128.
- Mathews AJ, Tilley S 2nd, Gang G, Kawamoto S, Zbijewski W, Siewerdsen JH, Levinson R, Webster Stayman J. Design of dual multiple aperture devices for dynamical fluence field modulated CT 2016:29-32, 2016. e-Pub 2016. PMID: 28361128.
- Dang H, Stayman JW, Xu J, Sisniega A, Zbijewski W, Wang X, Foos DH, Aygun N, Koliatsos VE, Siewerdsen JH. Task-Based Regularization Design for Detection of Intracranial Hemorrhage in Cone-Beam CT 2016:557-560, 2016. e-Pub 2016. PMID: 28367540.
- Tilley S, Zbijewski W, Siewerdsen JH, Stayman JW. Modeling Shift-Variant X-Ray Focal Spot Blur for High-Resolution Flat-Panel Cone-Beam CT 2016:463-466, 2016. e-Pub 2016. PMID: 28361129.
- De Silva T, Uneri A, Ketcha MD, Reaungamornrat S, Kleinszig G, Vogt S, Aygun N, Lo SF, Wolinsky JP, Siewerdsen JH. 3D-2D image registration for target localization in spine surgery: investigation of similarity metrics providing robustness to content mismatch. Phys Med Biol 61(8):3009-25, 2016. e-Pub 2016. PMID: 26992245.
- Ouadah S, Stayman JW, Gang GJ, Ehtiati T, Siewerdsen JH. Self-calibration of cone-beam CT geometry using 3D-2D image registration. Phys Med Biol 61(7):2613-32, 2016. e-Pub 2016. PMID: 26961687.
- Xu J, Sisniega A, Zbijewski W, Dang H, Stayman JW, Wang X, Foos DH, Aygun N, Koliatsos VE, Siewerdsen JH. Modeling and design of a cone-beam CT head scanner using task-based imaging performance optimization. Phys Med Biol 61(8):3180-207, 2016. e-Pub 2016. PMID: 27025783.
- Pourmorteza A, Dang H, Siewerdsen JH, Stayman JW. Reconstruction of difference in sequential CT studies using penalized likelihood estimation. Phys Med Biol 61(5):1986-2002, 2016. e-Pub 2016. PMID: 26894795.
- Reaungamornrat S, De Silva T, Uneri A, Wolinsky JP, Khanna AJ, Kleinszig G, Vogt S, Prince JL, Siewerdsen JH. MIND Demons for MR-to-CT Deformable Image Registration In Image-Guided Spine Surgery 9786, 2016. e-Pub 2016. PMID: 27330239.
- Tilley S, Siewerdsen JH, Zbijewski W, Stayman JW. Nonlinear Statistical Reconstruction for Flat-Panel Cone-Beam CT with Blur and Correlated Noise Models 9783, 2016. e-Pub 2016. PMID: 27110051.
- Sisniega A, Stayman JW, Cao Q, Yorkston J, Siewerdsen JH, Zbijewski W. Image-Based Motion Compensation for High-Resolution Extremities Cone-Beam CT 9783, 2016. e-Pub 2016. PMID: 27346909.
- Reaungamornrat S, De Silva T, Uneri A, Wolinsky JP, Khanna AJ, Kleinszig G, Vogt S, Prince JL, Siewerdsen JH. MIND Demons for MR-to-CT Deformable Image Registration In Image-Guided Spine Surgery 9786, 2016. e-Pub 2016. PMID: 27330239.
- Stayman JW, Mathews A, Zbijewski W, Gang G, Siewerdsen J, Kawamoto S, Blevis I, Levinson R. Fluence-Field Modulated X-ray CT using Multiple Aperture Devices 9783, 2016. e-Pub 2016. PMID: 27110052.
- Gang GJ, Siewerdsen JH, Stayman JW. Task-Driven Tube Current Modulation and Regularization Design in Computed Tomography with Penalized-Likelihood Reconstruction 9783, 2016. e-Pub 2016. PMID: 27110053.
- Tilley S, Siewerdsen JH, Stayman JW. Model-based iterative reconstruction for flat-panel cone-beam CT with focal spot blur, detector blur, and correlated noise. Phys Med Biol 61(1):296-319, 2016. e-Pub 2016. PMID: 26649783.
- Sisniega A, Zbijewski W, Stayman JW, Xu J, Taguchi K, Fredenberg E, Lundqvist M, Siewerdsen JH. Volumetric CT with sparse detector arrays (and application to Si-strip photon counters). Phys Med Biol 61(1):90-113, 2016. e-Pub 2016. PMID: 26611740.
- Ketcha MD, De Silva T, Uneri A, Kleinszig G, Vogt S, Wolinsky JP, Siewerdsen JH. Automatic Masking for Robust 3D-2D Image Registration in Image-Guided Spine Surgery 9786, 2016. e-Pub 2016. PMID: 27335531.
- Dang H, Siewerdsen JH, Stayman JW. Prospective regularization design in prior-image-based reconstruction. Phys Med Biol 60(24):9515-36, 2015. e-Pub 2015. PMID: 26606653.
- Thawait GK, Demehri S, AlMuhit A, Zbijweski W, Yorkston J, Del Grande F, Zikria B, Carrino JA, Siewerdsen JH. Extremity cone-beam CT for evaluation of medial tibiofemoral osteoarthritis: Initial experience in imaging of the weight-bearing and non-weight-bearing knee. Eur J Radiol 84(12):2564-70, 2015. e-Pub 2015. PMID: 26388464.
- Uneri A, De Silva T, Stayman JW, Kleinszig G, Vogt S, Khanna AJ, Gokaslan ZL, Wolinsky JP, Siewerdsen JH. Known-component 3D-2D registration for quality assurance of spine surgery pedicle screw placement. Phys Med Biol 60(20):8007-24, 2015. e-Pub 2015. PMID: 26421941.
- Dang H, Stayman JW, Sisniega A, Xu J, Zbijewski W, Wang X, Foos DH, Aygun N, Koliatsos VE, Siewerdsen JH. Statistical reconstruction for cone-beam CT with a post-artifact-correction noise model: application to high-quality head imaging. Phys Med Biol 60(16):6153-75, 2015. e-Pub 2015. PMID: 26225912.
- Yang Y, Armour M, Wang KK, Gandhi N, Iordachita I, Siewerdsen J, Wong J. Evaluation of a cone beam computed tomography geometry for image guided small animal irradiation. Phys Med Biol 60(13):5163-77, 2015. e-Pub 2015. PMID: 26083659.
- Liu WP, Reaugamornrat S, Sorger JM, Siewerdsen JH, Taylor RH, Richmon JD. Intraoperative image-guided transoral robotic surgery: pre-clinical studies. Int J Med Robot 11(2):256-67, 2015. e-Pub 2015. PMID: 25069602.
- Demehri S, Muhit A, Zbijewski W, Stayman JW, Yorkston J, Packard N, Senn R, Yang D, Foos D, Thawait GK, Fayad LM, Chhabra A, Carrino JA, Siewerdsen JH. Assessment of image quality in soft tissue and bone visualization tasks for a dedicated extremity cone-beam CT system. Eur Radiol 25(6):1742-51, 2015. e-Pub 2015. PMID: 25599933.
- Wang AS, Stayman JW, Otake Y, Vogt S, Kleinszig G, Siewerdsen JH. Accelerated statistical reconstruction for C-arm cone-beam CT using Nesterov's method. Med Phys 42(5):2699-708, 2015. e-Pub 2015. PMID: 25979068.
- Gang GJ, Stayman JW, Ehtiati T, Siewerdsen JH. Task-driven image acquisition and reconstruction in cone-beam CT. Phys Med Biol 60(8):3129-50, 2015. e-Pub 2015. PMID: 25803361.
- Lo SF, Otake Y, Puvanesarajah V, Wang AS, Uneri A, De Silva T, Vogt S, Kleinszig G, Elder BD, Goodwin CR, Kosztowski TA, Liauw JA, Groves M, Bydon A, Sciubba DM, Witham TF, Wolinsky JP, Aygun N, Gokaslan ZL, Siewerdsen JH. Automatic localization of target vertebrae in spine surgery: clinical evaluation of the LevelCheck registration algorithm. Spine (Phila Pa 1976) 40(8):E476-83, 2015. e-Pub 2015. PMID: 25646750.
- Otake Y, Wang AS, Uneri A, Kleinszig G, Vogt S, Aygun N, Lo SF, Wolinsky JP, Gokaslan ZL, Siewerdsen JH. 3D–2D registration in mobile radiographs: algorithm development and preliminary clinical evaluation. Phys Med Biol 60(5):2075-90, 2015. e-Pub 2015. PMID: 25674851.
- Sisniega A, Zbijewski W, Xu J, Dang H, Stayman JW, Yorkston J, Aygun N, Koliatsos V, Siewerdsen JH. High-fidelity artifact correction for cone-beam CT imaging of the brain. Phys Med Biol 60(4):1415-39, 2015. e-Pub 2015. PMID: 25611041.
- Cao Q, Thawait G, Gang GJ, Zbijewski W, Reigel T, Brown T, Corner B, Demehri S, Siewerdsen JH. Characterization of 3D joint space morphology using an electrostatic model (with application to osteoarthritis). Phys Med Biol 60(3):947-60, 2015. e-Pub 2015. PMID: 25575100.
- Ouadah S, Stayman JW, Gang G, Uneri A, Ehtiati T, Siewerdsen JH. Self-Calibration of Cone-Beam CT Geometry Using 3D-2D Image Registration: Development and Application to Task-Based Imaging with a Robotic C-Arm 9415, 2015. e-Pub 2015. PMID: 26388661.
- Ouadah S, Stayman JW, Gang G, Uneri A, Ehtiati T, Siewerdsen JH. Self-Calibration of Cone-Beam CT Geometry Using 3D-2D Image Registration: Development and Application to Task-Based Imaging with a Robotic C-Arm 9415, 2015. e-Pub 2015. PMID: 26388661.
- Sisniega A, Zbijewski W, Stayman JW, Xu J, Taguchi K, Siewerdsen JH. Spectral CT of the Extremities with a Silicon Strip Photon Counting Detector 9412, 2015. e-Pub 2015. PMID: 28529401.
- Uneri A, Stayman JW, De Silva T, Wang AS, Kleinszig G, Vogt S, Khanna AJ, Wolinsky JP, Gokaslan ZL, Siewerdsen JH. Known-Component 3D-2D Registration for Image Guidance and Quality Assurance in Spine Surgery Pedicle Screw Placement 9415, 2015. e-Pub 2015. PMID: 26028805.
- Dang H, Stayman JW, Sisniega A, Xu J, Zbijewski W, Yorkston J, Aygun N, Koliatsos V, Siewerdsen JH. Cone-Beam CT of Traumatic Brain Injury Using Statistical Reconstruction with a Post-Artifact-Correction Noise Model 9412, 2015. e-Pub 2015. PMID: 26300578.
- Otake Y, Leonard S, Reiter A, Rajan P, Siewerdsen JH, Gallia GL, Ishii M, Taylor RH, Hager GD. Rendering-Based Video-CT Registration with Physical Constraints for Image-Guided Endoscopic Sinus Surgery 9415, 2015. e-Pub 2015. PMID: 25991876.
- Zbijewski W, Sisniega A, Stayman JW, Thawait G, Packard N, Yorkston J, Demehri S, Fritz J, Siewerdsen JH. Dual-Energy Imaging of Bone Marrow Edema on a Dedicated Multi-Source Cone-Beam CT System for the Extremities 9412, 2015. e-Pub 2015. PMID: 26045631.
- Uneri A, Stayman JW, De Silva T, Wang AS, Kleinszig G, Vogt S, Khanna AJ, Wolinsky JP, Gokaslan ZL, Siewerdsen JH. Known-Component 3D-2D Registration for Image Guidance and Quality Assurance in Spine Surgery Pedicle Screw Placement 9415, 2015. e-Pub 2015. PMID: 26028805.
- Chan HH, Siewerdsen JH, Vescan A, Daly MJ, Prisman E, Irish JC. 3D Rapid Prototyping for Otolaryngology-Head and Neck Surgery: Applications in Image-Guidance, Surgical Simulation and Patient-Specific Modeling. PLoS One 10(9):e0136370, 2015. e-Pub 2015. PMID: 26331717.
- Gang GJ, Stayman JW, Ouadah S, Ehtiati T, Siewerdsen JH. Task-driven imaging in cone-beam computed tomography 9412, 2015. e-Pub 2015. PMID: 26052176.
- Xu J, Zbijewski W, Gang G, Stayman JW, Taguchi K, Lundqvist M, Fredenberg E, Carrino JA, Siewerdsen JH. Cascaded systems analysis of photon counting detectors. Med Phys 41(10):101907, 2014. e-Pub 2014. PMID: 25281959.
- Uneri A, Wang AS, Otake Y, Kleinszig G, Vogt S, Khanna AJ, Gallia GL, Gokaslan ZL, Siewerdsen JH. Evaluation of low-dose limits in 3D-2D rigid registration for surgical guidance. Phys Med Biol 59(18):5329-45, 2014. e-Pub 2014. PMID: 25146673.
- Dang H, Wang AS, Sussman MS, Siewerdsen JH, Stayman JW. dPIRPLE: a joint estimation framework for deformable registration and penalized-likelihood CT image reconstruction using prior images. Phys Med Biol 59(17):4799-826, 2014. e-Pub 2014. PMID: 25097144.
- Gang GJ, Stayman JW, Zbijewski W, Siewerdsen JH. Task-based detectability in CT image reconstruction by filtered backprojection and penalized likelihood estimation. Med Phys 41(8):081902, 2014. e-Pub 2014. PMID: 25086533.
- Reaungamornrat S, Wang AS, Uneri A, Otake Y, Khanna AJ, Siewerdsen JH. Deformable image registration with local rigidity constraints for cone-beam CT-guided spine surgery. Phys Med Biol 59(14):3761-87, 2014. e-Pub 2014. PMID: 24937093.
- Wang AS, Stayman JW, Otake Y, Vogt S, Kleinszig G, Khanna AJ, Gallia GL, Siewerdsen JH. Low-dose preview for patient-specific, task-specific technique selection in cone-beam CT. Med Phys 41(7):071915, 2014. e-Pub 2014. PMID: 24989393.
- Zhao Z, Gang GJ, Siewerdsen JH. Noise, sampling, and the number of projections in cone-beam CT with a flat-panel detector. Med Phys 41(6):061909, 2014. e-Pub 2014. PMID: 24877820.
- Carrino JA, Al Muhit A, Zbijewski W, Thawait GK, Stayman JW, Packard N, Senn R, Yang D, Foos DH, Yorkston J, Siewerdsen JH. Dedicated cone-beam CT system for extremity imaging. Radiology 270(3):816-24, 2014. e-Pub 2014. PMID: 24475803.
- Stayman JW, Zbijewski W, Tilley S, Siewerdsen J. Generalized Least-Squares CT Reconstruction with Detector Blur and Correlated Noise Models 9033:903335, 2014. e-Pub 2014. PMID: 25328638.
- Zbijewski W, Sisniega A, Stayman JW, Muhit A, Thawait G, Packard N, Senn R, Yang D, Yorkston J, Carrino JA, Siewerdsen JH. High-Performance Soft-Tissue Imaging in Extremity Cone-Beam CT 9033:903329, 2014. e-Pub 2014. PMID: 25076825.
- Wang AS, Stayman JW, Otake Y, Kleinszig G, Vogt S, Gallia GL, Khanna AJ, Siewerdsen JH. Soft-tissue imaging with C-arm cone-beam CT using statistical reconstruction. Phys Med Biol 59(4):1005-26, 2014. e-Pub 2014. PMID: 24504126.
- Sarapata A, Stayman JW, Finkenthal M, Siewerdsen JH, Pfeiffer F, Stutman D. High energy x-ray phase contrast CT using glancing-angle grating interferometers. Med Phys 41(2):021904, 2014. e-Pub 2014. PMID: 24506625.
- Zbijewski W, Gang GJ, Xu J, Wang AS, Stayman JW, Taguchi K, Carrino JA, Siewerdsen JH. Dual-energy cone-beam CT with a flat-panel detector: effect of reconstruction algorithm on material classification. Med Phys 41(2):021908, 2014. e-Pub 2014. PMID: 24506629.
- Dang H, Siewerdsen JH, Stayman JW. Regularization Design and Control of Change Admission in Prior-Image-based Reconstruction 9033, 2014. e-Pub 2014. PMID: 26190883.
- Dang H, Siewerdsen JH, Stayman JW. Regularization Design and Control of Change Admission in Prior-Image-based Reconstruction 9033, 2014. e-Pub 2014. PMID: 26190883.
- Wang AS, Stayman JW, Otake Y, Khanna AJ, Gallia GL, Siewerdsen JH. Patient-Specific Minimum-Dose Imaging Protocols for Statistical Image Reconstruction in C-arm Cone-Beam CT Using Correlated Noise Injection 9033, 2014. e-Pub 2014. PMID: 34211241.
- Cammin J, Fung GSK, Fishman EK, Siewerdsen JH, Stayman JW, Taguchi K. A biological phantom for evaluation of CT image reconstruction algorithms 9033, 2014. e-Pub 2014. PMID: 34219859.
- Uneri A, Otake Y, Wang AS, Kleinszig G, Vogt S, Khanna AJ, Siewerdsen JH. 3D-2D registration for surgical guidance: effect of projection view angles on registration accuracy. Phys Med Biol 59(2):271-87, 2014. e-Pub 2014. PMID: 24351769.
- Stayman JW, Tilley S, Siewerdsen JH. Integration of Component Knowledge in Penalized-Likelihood Reconstruction with Morphological and Spectral Uncertainties 2014:111-115, 2014. e-Pub 2014. PMID: 25360443.
- Tilley S, Siewerdsen JH, Stayman JW. Iterative CT Reconstruction using Models of Source and Detector Blur and Correlated Noise 2014:363-367, 2014. e-Pub 2014. PMID: 25346949.
- Otake Y, Wang AS, Webster Stayman J, Uneri A, Kleinszig G, Vogt S, Khanna AJ, Gokaslan ZL, Siewerdsen JH. Robust 3D-2D image registration: application to spine interventions and vertebral labeling in the presence of anatomical deformation. Phys Med Biol 58(23):8535-53, 2013. e-Pub 2013. PMID: 24246386.
- Stayman JW, Dang H, Ding Y, Siewerdsen JH. PIRPLE: a penalized-likelihood framework for incorporation of prior images in CT reconstruction. Phys Med Biol 58(21):7563-82, 2013. e-Pub 2013. PMID: 24107545.
- Liu WP, Reaugamornrat S, Deguet A, Sorger JM, Siewerdsen JH, Richmon J, Taylor RH. Toward Intraoperative Image-Guided Transoral Robotic Surgery. J Robot Surg 7(3):217-25, 2013. e-Pub 2013. PMID: 25525474.
- Reaungamornrat S, Liu WP, Wang AS, Otake Y, Nithiananthan S, Uneri A, Schafer S, Tryggestad E, Richmon J, Sorger JM, Siewerdsen JH, Taylor RH. Deformable image registration for cone-beam CT guided transoral robotic base-of-tongue surgery. Phys Med Biol 58(14):4951-79, 2013. e-Pub 2013. PMID: 23807549.
- Mirota DJ, Uneri A, Schafer S, Nithiananthan S, Reh DD, Ishii M, Gallia GL, Taylor RH, Hager GD, Siewerdsen JH. Evaluation of a system for high-accuracy 3D image-based registration of endoscopic video to C-arm cone-beam CT for image-guided skull base surgery. IEEE Trans Med Imaging 32(7):1215-26, 2013. e-Pub 2013. PMID: 23372078.
- King E, Daly MJ, Chan H, Bachar G, Dixon BJ, Siewerdsen JH, Irish JC. Intraoperative cone-beam CT for head and neck surgery: feasibility of clinical implementation using a prototype mobile C-arm. Head Neck 35(7):959-67, 2013. e-Pub 2013. PMID: 22791312.
- Sisniega A, Zbijewski W, Badal A, Kyprianou IS, Stayman JW, Vaquero JJ, Siewerdsen JH. Monte Carlo study of the effects of system geometry and antiscatter grids on cone-beam CT scatter distributions. Med Phys 40(5):051915, 2013. e-Pub 2013. PMID: 23635285.
- Friedman SN, Fung GS, Siewerdsen JH, Tsui BM. A simple approach to measure computed tomography (CT) modulation transfer function (MTF) and noise-power spectrum (NPS) using the American College of Radiology (ACR) accreditation phantom. Med Phys 40(5):051907, 2013. e-Pub 2013. PMID: 23635277.
- Muhit AA, Arora S, Ogawa M, Ding Y, Zbijewski W, Stayman JW, Thawait G, Packard N, Senn R, Yang D, Yorkston J, Bingham CO, Means K, Carrino JA, Siewerdsen JH. Peripheral Quantitative CT (pQCT) Using a Dedicated Extremity Cone-Beam CT Scanner 8672:867203, 2013. e-Pub 2013. PMID: 25076823.
- Wang AS, Schafer S, Stayman JW, Otake Y, Sussman MS, Khanna AJ, Gallia GL, Siewerdsen JH. Soft-Tissue Imaging in Low-Dose, C-Arm Cone-Beam CT Using Statistical Image Reconstruction 8668, 2013. e-Pub 2013. PMID: 34248250.
- Gang GJ, Stayman JW, Zbijewski W, Siewerdsen JH. Modeling and Control of Nonstationary Noise Characteristics in Filtered-Backprojection and Penalized Likelihood Image Reconstruction 8668, 2013. e-Pub 2013. PMID: 34295016.
- Stutman D, Stayman JW, Finkenthal M, Siewerdsen JH. High Energy X-ray Phase-Contrast Imaging Using Glancing Angle Grating Interferometers 8668, 2013. e-Pub 2013. PMID: 34188350.
- Stutman D, Stayman JW, Finkenthal M, Siewerdsen JH. High Energy X-ray Phase-Contrast Imaging Using Glancing Angle Grating Interferometers 8668, 2013. e-Pub 2013. PMID: 34188350.
- Zbijewski W, Gang G, Wang AS, Stayman JW, Taguchi K, Carrino JA, Siewerdsen JH. Noise Reduction in Material Decomposition for Low-Dose Dual-Energy Cone-Beam CT 8668, 2013. e-Pub 2013. PMID: 34188351.
- Uneri A, Nithiananthan S, Schafer S, Otake Y, Stayman JW, Kleinszig G, Sussman MS, Prince JL, Siewerdsen JH. Deformable registration of the inflated and deflated lung in cone-beam CT-guided thoracic surgery: initial investigation of a combined model- and image-driven approach. Med Phys 40(1):017501, 2013. e-Pub 2013. PMID: 23298134.
- Yoo J, Schafer S, Uneri A, Otake Y, Khanna AJ, Siewerdsen JH. An electromagnetic "Tracker-in-Table" configuration for X-ray fluoroscopy and cone-beam CT-guided surgery. Int J Comput Assist Radiol Surg 8(1):1-13, 2013. e-Pub 2013. PMID: 22585463.
- Stayman JW, Dang H, Otake Y, Zbijewski W, Noble J, Dawant B, Labadie R, Carey JP, Siewerdsen JH. Overcoming Nonlinear Partial Volume Effects in Known-Component Reconstruction of Cochlear Implants 8668:86681L, 2013. e-Pub 2013. PMID: 24949189.
- Stayman JW, Otake Y, Prince JL, Khanna AJ, Siewerdsen JH. Model-based tomographic reconstruction of objects containing known components. IEEE Trans Med Imaging 31(10):1837-48, 2012. e-Pub 2012. PMID: 22614574.
- Dang H, Otake Y, Schafer S, Stayman JW, Kleinszig G, Siewerdsen JH. Robust methods for automatic image-to-world registration in cone-beam CT interventional guidance. Med Phys 39(10):6484-98, 2012. e-Pub 2012. PMID: 23039683.
- Pagedar NA, Gilbert RW, Chan H, Daly MJ, Irish JC, Siewerdsen JH. Maxillary reconstruction using the scapular tip free flap: a radiologic comparison of 3D morphology. Head Neck 34(10):1377-82, 2012. e-Pub 2012. PMID: 22287228.
- Otake Y, Schafer S, Stayman JW, Zbijewski W, Kleinszig G, Graumann R, Khanna AJ, Siewerdsen JH. Automatic localization of vertebral levels in x-ray fluoroscopy using 3D-2D registration: a tool to reduce wrong-site surgery. Phys Med Biol 57(17):5485-508, 2012. e-Pub 2012. PMID: 22864366.
- Fredenberg E, Danielsson M, Stayman JW, Siewerdsen JH, Aslund M. Ideal-observer detectability in photon-counting differential phase-contrast imaging using a linear-systems approach. Med Phys 39(9):5317-35, 2012. e-Pub 2012. PMID: 22957600.
- Nithiananthan S, Schafer S, Mirota DJ, Stayman JW, Zbijewski W, Reh DD, Gallia GL, Siewerdsen JH. Extra-dimensional Demons: a method for incorporating missing tissue in deformable image registration. Med Phys 39(9):5718-31, 2012. e-Pub 2012. PMID: 22957637.
- Lee S, Gallia GL, Reh DD, Schafer S, Uneri A, Mirota DJ, Nithiananthan S, Otake Y, Stayman JW, Zbijewski W, Siewerdsen JH. Intraoperative C-arm cone-beam computed tomography: quantitative analysis of surgical performance in skull base surgery. Laryngoscope 122(9):1925-32, 2012. e-Pub 2012. PMID: 22886622.
- Reaungamornrat S, Otake Y, Uneri A, Schafer S, Mirota DJ, Nithiananthan S, Stayman JW, Kleinszig G, Khanna AJ, Taylor RH, Siewerdsen JH. An on-board surgical tracking and video augmentation system for C-arm image guidance. Int J Comput Assist Radiol Surg 7(5):647-65, 2012. e-Pub 2012. PMID: 22539008.
- Lee J, Stayman JW, Otake Y, Schafer S, Zbijewski W, Khanna AJ, Prince JL, Siewerdsen JH. Volume-of-change cone-beam CT for image-guided surgery. Phys Med Biol 57(15):4969-89, 2012. e-Pub 2012. PMID: 22801026.
- Gang GJ, Zbijewski W, Webster Stayman J, Siewerdsen JH. Cascaded systems analysis of noise and detectability in dual-energy cone-beam CT. Med Phys 39(8):5145-56, 2012. e-Pub 2012. PMID: 22894440.
- Xu J, Reh DD, Carey JP, Mahesh M, Siewerdsen JH. Technical assessment of a cone-beam CT scanner for otolaryngology imaging: image quality, dose, and technique protocols. Med Phys 39(8):4932-42, 2012. e-Pub 2012. PMID: 22894419.
- Muhit A, Zbijewski W, Stayman J, Thawait G, Yorkston J, Foos D, Packard N, Yang D, Senn R, Carrino J, Siewerdsen J. WE-G-217BCD-04: Diagnostic Image Quality Evaluation of a Dedicated Extremity Cone- Beam CT Scanner: Pre-Clinical Studies and First Clinical Results. Med Phys 39(6Part28):3973, 2012. e-Pub 2012. PMID: 28519605.
- Pineda AR, Tward DJ, Gonzalez A, Siewerdsen JH. Beyond noise power in 3D computed tomography: the local NPS and off-diagonal elements of the Fourier domain covariance matrix. Med Phys 39(6):3240-52, 2012. e-Pub 2012. PMID: 22755707.
- Zbijewski W, Stayman J, Otake Y, Carrino J, Khanna A, Siewerdsen J. WE-G-217BCD-01: BEST IN PHYSICS (IMAGING) - High-Quality CT Imaging in the Presence of Surgical Instrumentation Using Spectral System Models and Knowledge of Implanted Devices. Med Phys 39(6Part28):3972-3973, 2012. e-Pub 2012. PMID: 28519618.
- Lee J, Stayman JW, Otake Y, Schafer S, Zbijewski W, Khanna AJ, Prince JL, Siewerdsen JH. Incorporation of Prior Knowledge for Region of Change Imaging from Sparse Scan Data in Image-Guided Surgery 8316, 2012. e-Pub 2012. PMID: 26166930.
- Stayman JW, Otake Y, Schafer S, Khanna AJ, Prince JL, Siewerdsen JH. Model-based Reconstruction of Objects with Inexactly Known Components 8313, 2012. e-Pub 2012. PMID: 26203201.
- Uneri A, Nithiananthan S, Schafer S, Otake Y, Stayman JW, Kleinszig G, Sussman MS, Taylor RH, Prince JL, Siewerdsen JH. Deformable Registration of the Inflated and Deflated Lung for Cone-Beam CT-Guided Thoracic Surgery 8316, 2012. e-Pub 2012. PMID: 26190882.
- Lee J, Stayman JW, Otake Y, Schafer S, Zbijewski W, Khanna AJ, Prince JL, Siewerdsen JH. Incorporation of Prior Knowledge for Region of Change Imaging from Sparse Scan Data in Image-Guided Surgery 8316, 2012. e-Pub 2012. PMID: 26166930.
- Gang GJ, Zbijewski W, Stayman JW, Carrino JA, Siewerdsen JH. Theoretical Framework for the Dual-Energy Cone-Beam CT Noise-Power Spectrum, NEQ, and Tasked-Based Detectability Index 8313, 2012. e-Pub 2012. PMID: 34188349.
- Gang GJ, Zbijewski W, Stayman JW, Carrino JA, Siewerdsen JH. Theoretical Framework for the Dual-Energy Cone-Beam CT Noise-Power Spectrum, NEQ, and Tasked-Based Detectability Index 8313, 2012. e-Pub 2012. PMID: 34188349.
- Schafer S, Stayman JW, Zbijewski W, Schmidgunst C, Kleinszig G, Siewerdsen JH. Antiscatter grids in mobile C-arm cone-beam CT: effect on image quality and dose. Med Phys 39(1):153-9, 2012. e-Pub 2012. PMID: 22225284.
- Uneri A, Schafer S, Mirota DJ, Nithiananthan S, Otake Y, Taylor RH, Gallia GL, Khanna AJ, Lee S, Reh DD, Siewerdsen JH. TREK: an integrated system architecture for intraoperative cone-beam CT-guided surgery. Int J Comput Assist Radiol Surg 7(1):159-73, 2012. e-Pub 2012. PMID: 21744085.
- Stayman JW, Prince JL, Siewerdsen JH. Information Propagation in Prior-Image-Based Reconstruction 2012:334-338, 2012. e-Pub 2012. PMID: 27275018.
- Prakash P, Zbijewski W, Gang GJ, Ding Y, Stayman JW, Yorkston J, Carrino JA, Siewerdsen JH. Task-based modeling and optimization of a cone-beam CT scanner for musculoskeletal imaging. Med Phys 38(10):5612-29, 2011. e-Pub 2011. PMID: 21992379.
- Siewerdsen JH. Cone-Beam CT with a Flat-Panel Detector: From Image Science to Image-Guided Surgery. Nucl Instrum Methods Phys Res A 648(S1):S241-S250, 2011. e-Pub 2011. PMID: 22942510.
- Zbijewski W, De Jean P, Prakash P, Ding Y, Stayman JW, Packard N, Senn R, Yang D, Yorkston J, Machado A, Carrino JA, Siewerdsen JH. A dedicated cone-beam CT system for musculoskeletal extremities imaging: design, optimization, and initial performance characterization. Med Phys 38(8):4700-13, 2011. e-Pub 2011. PMID: 21928644.
- Bartolac S, Graham S, Siewerdsen J, Jaffray D. Fluence field optimization for noise and dose objectives in CT. Med Phys 38 Suppl 1:S2, 2011. e-Pub 2011. PMID: 21978114.
- Nithiananthan S, Schafer S, Uneri A, Mirota DJ, Stayman JW, Zbijewski W, Brock KK, Daly MJ, Chan H, Irish JC, Siewerdsen JH. Demons deformable registration of CT and cone-beam CT using an iterative intensity matching approach. Med Phys 38(4):1785-98, 2011. e-Pub 2011. PMID: 21626913.
- Gang GJ, Lee J, Stayman JW, Tward DJ, Zbijewski W, Prince JL, Siewerdsen JH. Analysis of Fourier-domain task-based detectability index in tomosynthesis and cone-beam CT in relation to human observer performance. Med Phys 38(4):1754-68, 2011. e-Pub 2011. PMID: 21626910.
- Dalgorf D, Daly M, Chan H, Siewerdsen J, Irish J. Accuracy and reproducibility of automatic versus manual registration using a cone-beam CT image guidance system. J Otolaryngol Head Neck Surg 40(1):75-80, 2011. e-Pub 2011. PMID: 21303606.
- Nithiananthan S, Mirota D, Uneri A, Schafer S, Otake Y, Stayman JW, Siewerdsen JH. Incorporating Tissue Excision in Deformable Image Registration: A Modified Demons Algorithm for Cone-Beam CT-Guided Surgery 7964, 2011. e-Pub 2011. PMID: 37621997.
- Mirota DJ, Uneri A, Schafer S, Nithiananthan S, Reh DD, Gallia GL, Taylor RH, Hager GD, Siewerdsen JH. High-Accuracy 3D Image-Based Registration of Endoscopic Video to C-Arm Cone-Beam CT for Image-Guided Skull Base Surgery 7964, 2011. e-Pub 2011. PMID: 37621998.
- Prisman E, Daly MJ, Chan H, Siewerdsen JH, Vescan A, Irish JC. Real-time tracking and virtual endoscopy in cone-beam CT-guided surgery of the sinuses and skull base in a cadaver model. Int Forum Allergy Rhinol 1(1):70-7, 2011. e-Pub 2011. PMID: 22287311.
- Bian J, Siewerdsen JH, Han X, Sidky EY, Prince JL, Pelizzari CA, Pan X. Evaluation of sparse-view reconstruction from flat-panel-detector cone-beam CT. Phys Med Biol 55(22):6575-99, 2010. e-Pub 2010. PMID: 20962368.
- Gang GJ, Tward DJ, Lee J, Siewerdsen JH. Anatomical background and generalized detectability in tomosynthesis and cone-beam CT. Med Phys 37(5):1948-65, 2010. e-Pub 2010. PMID: 20527529.
- Bachar G, Barker E, Chan H, Daly MJ, Nithiananthan S, Vescan A, Irish JC, Siewerdsen JH. Visualization of anterior skull base defects with intraoperative cone-beam CT. Head Neck 32(4):504-12, 2010. e-Pub 2010. PMID: 19693942.
- Paul NS, Blobel J, Prezelj E, Burey P, Ursani A, Menezes RJ, Kashani H, Siewerdsen JH. The reduction of image noise and streak artifact in the thoracic inlet during low dose and ultra-low dose thoracic CT. Phys Med Biol 55(5):1363-80, 2010. e-Pub 2010. PMID: 20145292.
- Kashani H, Varon CA, Paul NS, Gang GJ, Van Metter R, Yorkston J, Siewerdsen JH. Diagnostic performance of a prototype dual-energy chest imaging system ROC analysis. Acad Radiol 17(3):298-308, 2010. e-Pub 2010. PMID: 20042351.
- Gang GJ, Lee J, Stayman JW, Tward DJ, Zbijewski W, Prince JL, Siewerdsen JH. The Generalized NEQ and Detectability Index for Tomosynthesis and Cone-Beam CT: From Cascaded Systems Analysis to Human Observers 7622, 2010. e-Pub 2010. PMID: 24307930.
- Gang GJ, Lee J, Stayman JW, Tward DJ, Zbijewski W, Prince JL, Siewerdsen JH. The Generalized NEQ and Detectability Index for Tomosynthesis and Cone-Beam CT: From Cascaded Systems Analysis to Human Observers 7622, 2010. e-Pub 2010. PMID: 24307930.
- Nithiananthan S, Brock KK, Daly MJ, Chan H, Irish JC, Siewerdsen JH. Demons deformable registration for CBCT-guided procedures in the head and neck: convergence and accuracy. Med Phys 36(10):4755-64, 2009. e-Pub 2009. PMID: 19928106.
- Tward DJ, Siewerdsen JH. Noise aliasing and the 3D NEQ of flat-panel cone-beam CT: effect of 2D/3D apertures and sampling. Med Phys 36(8):3830-43, 2009. e-Pub 2009. PMID: 19746816.
- Silverman JD, Paul NS, Siewerdsen JH. Investigation of lung nodule detectability in low-dose 320-slice computed tomography. Med Phys 36(5):1700-10, 2009. e-Pub 2009. PMID: 19544787.
- Barker E, Trimble K, Chan H, Ramsden J, Nithiananthan S, James A, Bachar G, Daly M, Irish J, Siewerdsen J. Intraoperative use of cone-beam computed tomography in a cadaveric ossified cochlea model. Otolaryngol Head Neck Surg 140(5):697-702, 2009. e-Pub 2009. PMID: 19393414.
- Hamming NM, Daly MJ, Irish JC, Siewerdsen JH. Automatic image-to-world registration based on x-ray projections in cone-beam CT-guided interventions. Med Phys 36(5):1800-12, 2009. e-Pub 2009. PMID: 19544799.
- Kashani H, Gang JG, Shkumat NA, Varon CA, Yorkston J, Van Metter R, Paul NS, Siewerdsen JH. Development of a high-performance dual-energy chest imaging system: initial investigation of diagnostic performance. Acad Radiol 16(4):464-76, 2009. e-Pub 2009. PMID: 19268859.
- Bachar G, Barker E, Nithiananthan S, Chan H, Daly MJ, Irish JC, Siewerdsen JH. Three-dimensional tomosynthesis and cone-beam computed tomography: an experimental study for fast, low-dose intraoperative imaging technology for guidance of sinus and skull base surgery. Laryngoscope 119(3):434-41, 2009. e-Pub 2009. PMID: 19235745.
- Bartolac S, Clackdoyle R, Noo F, Siewerdsen J, Moseley D, Jaffray D. A local shift-variant Fourier model and experimental validation of circular cone-beam computed tomography artifacts. Med Phys 36(2):500-12, 2009. e-Pub 2009. PMID: 19291989.
- Gang GJ, Varon CA, Kashani H, Richard S, Paul NS, Van Metter R, Yorkston J, Siewerdsen JH. Multiscale deformable registration for dual-energy x-ray imaging. Med Phys 36(2):351-63, 2009. e-Pub 2009. PMID: 19291974.
- Mail N, Moseley DJ, Siewerdsen JH, Jaffray DA. The influence of bowtie filtration on cone-beam CT image quality. Med Phys 36(1):22-32, 2009. e-Pub 2009. PMID: 19235370.
- Tward DJ, Siewerdsen JH. Cascaded systems analysis of the 3D noise transfer characteristics of flat-panel cone-beam CT. Med Phys 35(12):5510-29, 2008. e-Pub 2008. PMID: 19175110.
- Shkumat NA, Siewerdsen JH, Dhanantwari AC, Williams DB, Paul NS, Yorkston J, Van Metter R. Cardiac gating with a pulse oximeter for dual-energy imaging. Phys Med Biol 53(21):6097-112, 2008. e-Pub 2008. PMID: 18854611.
- Mail N, Moseley DJ, Siewerdsen JH, Jaffray DA. An empirical method for lag correction in cone-beam CT. Med Phys 35(11):5187-96, 2008. e-Pub 2008. PMID: 19070253.
- Richard S, Siewerdsen JH. Comparison of model and human observer performance for detection and discrimination tasks using dual-energy x-ray images. Med Phys 35(11):5043-53, 2008. e-Pub 2008. PMID: 19070238.
- Daly MJ, Siewerdsen JH, Cho YB, Jaffray DA, Irish JC. Geometric calibration of a mobile C-arm for intraoperative cone-beam CT. Med Phys 35(5):2124-36, 2008. e-Pub 2008. PMID: 18561688.
- Ng A, Beiki-Ardakan A, Tong S, Moseley D, Siewerdsen J, Jaffray D, Yeung IW. A dual modality phantom for cone beam CT and ultrasound image fusion in prostate implant. Med Phys 35(5):2062-71, 2008. e-Pub 2008. PMID: 18561682.
- Shkumat NA, Siewerdsen JH, Richard S, Paul NS, Yorkston J, Van Metter R. Dual-energy imaging of the chest: optimization of image acquisition techniques for the 'bone-only' image. Med Phys 35(2):629-32, 2008. e-Pub 2008. PMID: 18383684.
- Chan Y, Siewerdsen JH, Rafferty MA, Moseley DJ, Jaffray DA, Irish JC. Cone-beam computed tomography on a mobile C-arm: novel intraoperative imaging technology for guidance of head and neck surgery. J Otolaryngol Head Neck Surg 37(1):81-90, 2008. e-Pub 2008. PMID: 18479633.
- Richard S, Siewerdsen JH. Cascaded systems analysis of noise reduction algorithms in dual-energy imaging. Med Phys 35(2):586-601, 2008. e-Pub 2008. PMID: 18383680.
- Nithiananthan S, Brock KK, Irish JC, Siewerdsen JH. Deformable registration for intra-operative cone-beam CT guidance of head and neck surgery 2008:3634-7, 2008. e-Pub 2008. PMID: 19163498.
- Hamming NM, Daly MJ, Irish JC, Siewerdsen JH. Effect of fiducial configuration on target registration error in intraoperative cone-beam CT guidance of head and neck surgery 2008:3643-8, 2008. e-Pub 2008. PMID: 19163500.
- Bootsma GJ, Siewerdsen JH, Daly MJ, Jaffray DA. Initial investigation of an automatic registration algorithm for surgical navigation 2008:3638-42, 2008. e-Pub 2008. PMID: 19163499.
- Bachar G, Siewerdsen JH, Daly MJ, Jaffray DA, Irish JC. Image quality and localization accuracy in C-arm tomosynthesis-guided head and neck surgery. Med Phys 34(12):4664-77, 2007. e-Pub 2007. PMID: 18196794.
- Akbarpour R, Friedman SN, Siewerdsen JH, Neary JD, Cunningham IA. Signal and noise transfer in spatiotemporal quantum-based imaging systems. J Opt Soc Am A Opt Image Sci Vis 24(12):B151-64, 2007. e-Pub 2007. PMID: 18059907.
- Tward DJ, Siewerdsen JH, Daly MJ, Richard S, Moseley DJ, Jaffray DA, Paul NS. Soft-tissue detectability in cone-beam CT: evaluation by 2AFC tests in relation to physical performance metrics. Med Phys 34(11):4459-71, 2007. e-Pub 2007. PMID: 18072510.
- Shkumat NA, Siewerdsen JH, Dhanantwari AC, Williams DB, Richard S, Paul NS, Yorkston J, Van Metter R. Optimization of image acquisition techniques for dual-energy imaging of the chest. Med Phys 34(10):3904-15, 2007. e-Pub 2007. PMID: 17985636.
- Williams DB, Siewerdsen JH, Tward DJ, Paul NS, Dhanantwari AC, Shkumat NA, Richard S, Yorkston J, Van Metter R. Optimal kvp selection for dual-energy imaging of the chest: evaluation by task-specific observer preference tests. Med Phys 34(10):3916-25, 2007. e-Pub 2007. PMID: 17985637.
- Paul NS, Siewerdsen JH, Patsios D, Chung TB. Investigating the low-dose limits of multidetector CT in lung nodule surveillance. Med Phys 34(9):3587-95, 2007. e-Pub 2007. PMID: 17926962.
- Graham SA, Moseley DJ, Siewerdsen JH, Jaffray DA. Compensators for dose and scatter management in cone-beam computed tomography. Med Phys 34(7):2691-703, 2007. e-Pub 2007. PMID: 17821977.
- Khoury A, Siewerdsen JH, Whyne CM, Daly MJ, Kreder HJ, Moseley DJ, Jaffray DA. Intraoperative cone-beam CT for image-guided tibial plateau fracture reduction. Comput Aided Surg 12(4):195-207, 2007. e-Pub 2007. PMID: 17786595.
- Khoury A, Whyne CM, Daly M, Moseley D, Bootsma G, Skrinskas T, Siewerdsen J, Jaffray D. Intraoperative cone-beam CT for correction of periaxial malrotation of the femoral shaft: a surface-matching approach. Med Phys 34(4):1380-7, 2007. e-Pub 2007. PMID: 17500469.
- Moseley DJ, White EA, Wiltshire KL, Rosewall T, Sharpe MB, Siewerdsen JH, Bissonnette JP, Gospodarowicz M, Warde P, Catton CN, Jaffray DA. Comparison of localization performance with implanted fiducial markers and cone-beam computed tomography for on-line image-guided radiotherapy of the prostate. Int J Radiat Oncol Biol Phys 67(3):942-53, 2007. e-Pub 2007. PMID: 17293243.
- Richard S, Siewerdsen JH. Optimization of dual-energy imaging systems using generalized NEQ and imaging task. Med Phys 34(1):127-39, 2007. e-Pub 2007. PMID: 17278498.
- Jarry G, Graham SA, Moseley DJ, Jaffray DJ, Siewerdsen JH, Verhaegen F. Characterization of scattered radiation in kV CBCT images using Monte Carlo simulations. Med Phys 33(11):4320-9, 2006. e-Pub 2006. PMID: 17153411.
- Daly MJ, Siewerdsen JH, Moseley DJ, Jaffray DA, Irish JC. Intraoperative cone-beam CT for guidance of head and neck surgery: Assessment of dose and image quality using a C-arm prototype. Med Phys 33(10):3767-80, 2006. e-Pub 2006. PMID: 17089842.
- Islam MK, Purdie TG, Norrlinger BD, Alasti H, Moseley DJ, Sharpe MB, Siewerdsen JH, Jaffray DA. Patient dose from kilovoltage cone beam computed tomography imaging in radiation therapy. Med Phys 33(6):1573-82, 2006. e-Pub 2006. PMID: 16872065.
- Rafferty MA, Siewerdsen JH, Chan Y, Daly MJ, Moseley DJ, Jaffray DA, Irish JC. Intraoperative cone-beam CT for guidance of temporal bone surgery. Otolaryngol Head Neck Surg 134(5):801-8, 2006. e-Pub 2006. PMID: 16647538.
- Sharpe MB, Moseley DJ, Purdie TG, Islam M, Siewerdsen JH, Jaffray DA. The stability of mechanical calibration for a kV cone beam computed tomography system integrated with linear accelerator. Med Phys 33(1):136-44, 2006. e-Pub 2006. PMID: 16485420.
- Siewerdsen JH, Daly MJ, Bakhtiar B, Moseley DJ, Richard S, Keller H, Jaffray DA. A simple, direct method for x-ray scatter estimation and correction in digital radiography and cone-beam CT. Med Phys 33(1):187-97, 2006. e-Pub 2006. PMID: 16485425.
- Rafferty MA, Siewerdsen JH, Chan Y, Moseley DJ, Daly MJ, Jaffray DA, Irish JC. Investigation of C-arm cone-beam CT-guided surgery of the frontal recess. Laryngoscope 115(12):2138-43, 2005. e-Pub 2005. PMID: 16369157.
- Chiarot CB, Siewerdsen JH, Haycocks T, Moseley DJ, Jaffray DA. An innovative phantom for quantitative and qualitative investigation of advanced x-ray imaging technologies. Phys Med Biol 50(21):N287-97, 2005. e-Pub 2005. PMID: 16237228.
- Ghilezan MJ, Jaffray DA, Siewerdsen JH, Van Herk M, Shetty A, Sharpe MB, Zafar Jafri S, Vicini FA, Matter RC, Brabbins DS, Martinez AA. Prostate gland motion assessed with cine-magnetic resonance imaging (cine-MRI). Int J Radiat Oncol Biol Phys 62(2):406-17, 2005. e-Pub 2005. PMID: 15890582.
- Létourneau D, Wong JW, Oldham M, Gulam M, Watt L, Jaffray DA, Siewerdsen JH, Martinez AA. Cone-beam-CT guided radiation therapy: technical implementation. Radiother Oncol 75(3):279-86, 2005. e-Pub 2005. PMID: 15890424.
- Richard S, Siewerdsen JH, Jaffray DA, Moseley DJ, Bakhtiar B. Generalized DQE analysis of radiographic and dual-energy imaging using flat-panel detectors. Med Phys 32(5):1397-413, 2005. e-Pub 2005. PMID: 15984691.
- Burch S, Bogaards A, Siewerdsen J, Moseley D, Yee A, Finkelstein J, Weersink R, Wilson BC, Bisland SK. Photodynamic therapy for the treatment of metastatic lesions in bone: studies in rat and porcine models. J Biomed Opt 10(3):034011, 2005. e-Pub 2005. PMID: 16229655.
- Cho Y, Moseley DJ, Siewerdsen JH, Jaffray DA. Accurate technique for complete geometric calibration of cone-beam computed tomography systems. Med Phys 32(4):968-83, 2005. e-Pub 2005. PMID: 15895580.
- Siewerdsen JH, Moseley DJ, Burch S, Bisland SK, Bogaards A, Wilson BC, Jaffray DA. Volume CT with a flat-panel detector on a mobile, isocentric C-arm: pre-clinical investigation in guidance of minimally invasive surgery. Med Phys 32(1):241-54, 2005. e-Pub 2005. PMID: 15719975.
- Siewerdsen JH, Moseley DJ, Bakhtiar B, Richard S, Jaffray DA. The influence of antiscatter grids on soft-tissue detectability in cone-beam computed tomography with flat-panel detectors. Med Phys 31(12):3506-20, 2004. e-Pub 2004. PMID: 15651634.
- Siewerdsen JH, Waese AM, Moseley DJ, Richard S, Jaffray DA. Spektr: a computational tool for x-ray spectral analysis and imaging system optimization. Med Phys 31(11):3057-67, 2004. e-Pub 2004. PMID: 15587659.
- Oldham M, Siewerdsen JH, Kumar S, Wong J, Jaffray DA. Optical-CT gel-dosimetry I: basic investigations. Med Phys 30(4):623-34, 2003. e-Pub 2003. PMID: 12722814.
- Siewerdsen JH, Cunningham IA, Jaffray DA. A framework for noise-power spectrum analysis of multidimensional images. Med Phys 29(11):2655-71, 2002. e-Pub 2002. PMID: 12462733.
- Jaffray DA, Siewerdsen JH, Wong JW, Martinez AA. Flat-panel cone-beam computed tomography for image-guided radiation therapy. Int J Radiat Oncol Biol Phys 53(5):1337-49, 2002. e-Pub 2002. PMID: 12128137.
- Groh BA, Siewerdsen JH, Drake DG, Wong JW, Jaffray DA. A performance comparison of flat-panel imager-based MV and kV cone-beam CT. Med Phys 29(6):967-75, 2002. e-Pub 2002. PMID: 12094992.
- Oldham M, Siewerdsen JH, Shetty A, Jaffray DA. High resolution gel-dosimetry by optical-CT and MR scanning. Med Phys 28(7):1436-45, 2001. e-Pub 2001. PMID: 11488576.
- Siewerdsen JH, Jaffray DA. Cone-beam computed tomography with a flat-panel imager: magnitude and effects of x-ray scatter. Med Phys 28(2):220-31, 2001. e-Pub 2001. PMID: 11243347.
- Siewerdsen JH, Jaffray DA. Optimization of x-ray imaging geometry (with specific application to flat-panel cone-beam computed tomography). Med Phys 27(8):1903-14, 2000. e-Pub 2000. PMID: 10984236.
- Jaffray DA, Siewerdsen JH. Cone-beam computed tomography with a flat-panel imager: initial performance characterization. Med Phys 27(6):1311-23, 2000. e-Pub 2000. PMID: 10902561.
- Antonuk LE, Jee KW, El-Mohri Y, Maolinbay M, Nassif S, Rong X, Zhao Q, Siewerdsen JH, Street RA, Shah KS. Strategies to improve the signal and noise performance of active matrix, flat-panel imagers for diagnostic x-ray applications. Med Phys 27(2):289-306, 2000. e-Pub 2000. PMID: 10718132.
- Siewerdsen JH, Jaffray DA. Cone-beam computed tomography with a flat-panel imager: effects of image lag. Med Phys 26(12):2635-47, 1999. e-Pub 1999. PMID: 10619249.
- El-Mohri Y, Antonuk LE, Yorkston J, Jee KW, Maolinbay M, Lam KL, Siewerdsen JH. Relative dosimetry using active matrix flat-panel imager (AMFPI) technology. Med Phys 26(8):1530-41, 1999. e-Pub 1999. PMID: 10501053.
- Siewerdsen JH, Jaffray DA. A ghost story: spatio-temporal response characteristics of an indirect-detection flat-panel imager. Med Phys 26(8):1624-41, 1999. e-Pub 1999. PMID: 10501063.
- Antonuk LE, El-Mohri Y, Huang W, Jee KW, Siewerdsen JH, Maolinbay M, Scarpine VE, Sandler H, Yorkston J. Initial performance evaluation of an indirect-detection, active matrix flat-panel imager (AMFPI) prototype for megavoltage imaging. Int J Radiat Oncol Biol Phys 42(2):437-54, 1998. e-Pub 1998. PMID: 9788427.
- Siewerdsen JH, Antonuk LE, el-Mohri Y, Yorkston J, Huang W, Cunningham IA. Signal, noise power spectrum, and detective quantum efficiency of indirect-detection flat-panel imagers for diagnostic radiology. Med Phys 25(5):614-28, 1998. e-Pub 1998. PMID: 9608470.
- Siewerdsen JH, Antonuk LE, el-Mohri Y, Yorkston J, Huang W, Boudry JM, Cunningham IA. Empirical and theoretical investigation of the noise performance of indirect detection, active matrix flat-panel imagers (AMFPIs) for diagnostic radiology. Med Phys 24(1):71-89, 1997. e-Pub 1997. PMID: 9029542.
- Antonuk LE, El-Mohri Y, Siewerdsen JH, Yorkston J, Huang W, Scarpine VE, Street RA. Empirical investigation of the signal performance of a high-resolution, indirect detection, active matrix flat-panel imager (AMFPI) for fluoroscopic and radiographic operation. Med Phys 24(1):51-70, 1997. e-Pub 1997. PMID: 9029541.
- Antonuk LE, Yorkston J, Huang W, Sandler H, Siewerdsen JH, el-Mohri Y. Megavoltage imaging with a large-area, flat-panel, amorphous silicon imager. Int J Radiat Oncol Biol Phys 36(3):661-72, 1996. e-Pub 1996. PMID: 8948351.
- Antonuk L, Yorkston J, Huang W, Siewerdsen J, Boudry J, el-Mohri Y, Marx M. A real-time, falt-panel amorphous silicon digital x-ray imager. Radiographics 15(4):993-1000, 1995. e-Pub 1995. PMID: 7569143.
- Antonuk LE, Siewerdsen JH, Yorkston J, and Huang W. Radiation response of amorphous silicon imaging arrays at diagnostic energies. IEEE Transactions on Nuclear Science 41(4):1500-1505, 1994. e-Pub 1994.
- Liu SZ, Herbst M, Weber T, Vogt S, Ritchl L, Kappler S, Siewerdsen JH, and Zbijewski W. Dual-energy cone-beam CT with three-material decomposition for bone marrow edema imaging:123040Z.
- Huang H, Siewerdsen JH, Zbijewski W, Weiss CR, Unberath M, Sisniega A. Context-aware, reference-free local motion metric for CBCT deformable motion compensation:1230412.
Review Articles
- Carrino JA, Ibad H, Lin Y, Ghotbi E, Klein J, Demehri S, Del Grande F, Bogner E, Boesen MP, Siewerdsen JH. CT in musculoskeletal imaging: still helpful and for what?. Skeletal Radiol 53(9):1711-1725, 2024. e-Pub 2024. PMID: 38969781.
- Brock KK, Chen SR, Sheth RA, Siewerdsen JH. Imaging in Interventional Radiology: 2043 and Beyond. Radiology 308(1):e230146, 2023. e-Pub 2023. PMID: 37462500.
- Siewerdsen JH. Image quality models for 2D and 3D x-ray imaging systems: A perspective vignette. Med Phys 50 Suppl 1:109-116, 2023. e-Pub 2023. PMID: 36542332.
- Hatamikia S, Biguri A, Herl G, Kronreif G, Reynolds T, Kettenbach J, Russ T, Tersol A, Maier A, Figl M, Siewerdsen JH, Birkfellner W. Source-detector trajectory optimization in cone-beam computed tomography: a comprehensive review on today's state-of-the-art. Phys Med Biol 67(16), 2022. e-Pub 2022. PMID: 35905731.
- Stewart HL, Siewerdsen JH, Nelson BB, Kawcak CE. Use of cone-beam computed tomography for advanced imaging of the equine patient. Equine Vet J 53(5):872-885, 2021. e-Pub 2021. PMID: 34053096.
- Pauwels R, Araki K, Siewerdsen JH, Thongvigitmanee SS. Technical aspects of dental CBCT: state of the art. Dentomaxillofac Radiol 44(1):20140224, 2015. e-Pub 2015. PMID: 25263643.
- Pan X, Siewerdsen J, La Riviere PJ, Kalender WA. Anniversary paper. Development of x-ray computed tomography: the role of medical physics and AAPM from the 1970s to present. Med Phys 35(8):3728-39, 2008. e-Pub 2008. PMID: 18777932.
Professional Educational Materials
- Wu P, Siewerdsen JH. The HARP Phantom: A 3D-printable phantom for axial MTF measurements in CT. I-STAR Lab, 2021.
- Wu P, Siewerdsen JH. MTFTools – Open Source 3D MTF Calculation Code. I-STAR Lab, 2021.
- Mahesh M, JH <. Ultraviolet Germicidal Irradiation of the Inner Bore of a CT Gantry. J Appl Clin Med Phys, 2020.
- Han R, JH\\B S. Atlas of the Pelvis and Surgical Trajectories. I-STAR Lab, 2019.
- Brown A, Siewerdsen JH. An Open-Source Library of Dynamic Reference Frames for Research and Education. I-STAR Lab, 2018.
- Punnoose J, Xu J, Siewerdsen JH. SPEKTR 3.0 – A Matlab Toolkit for X-Ray Spectrum Analysis. I-STAR Lab, 2016.
- Siewerdsen JH. SPEKTR – A Matlab Toolkit for X-Ray Spectrum Analysis. I-STAR Laboratory, 2010.
- Siewerdsen JH, Wilson GA, Prakash P, Zbijewski W. PortoRECO – Open Source Software for Cone-Beam CT Reconstruction (C#/C++). I-STAR Laboratory, 2010.
- Rezvani N, Aruliah D, Moseley DJ, Jackson K, Siewerdsen JH. OSCaR – Open Source Cone-Beam Reconstructor (Matlab). AAPM Research Committee, 2010.
Abstracts
- O’Connor CS, Patel SS, Tappa K, Brewer-Savannah K, Alambeigi F, Tilton M, Siewerdsen JH, Brock KK, Bird JE. Automated Image Analysis and Surgical Planning for High-Precision Oncologic Orthopaedic Surgery. The 2025 AI in Healthcare Conference. e-Pub 2025.
- Cata J, Soni B, Bhavsar S, Siewerdsen JH, Soliz J. Prediction of Intraoperative Hypotension: Generalization of a Machine Learning Approach across Multiple Surgical Contexts,". The 2025 AI in Healthcare Conference. e-Pub 2025.
- Ge P, Ramani S, Mirzavand Boroujeni N, Ghafar R, Nguyen K, Caudle A, Clemens M, Jaffray DA, Siewerdsen JH, Schaefer AJ. A Machine Learning Approach for Adaptive Prediction of Postoperative Length of Stay. The 2025 AI in Health Conference. e-Pub 2025.
- Lee, Ryan P. MD, Vagdargi, Prasad, Uneri, Ali, Siewerdsen, Jeffrey, Luciano, Mark G. MD, PhD. A Novel Technique for Neuro-Navigation During Ventricular Endoscopy: Volumetric 3D Reconstruction Based on the 2D Ventricular Endoscopy Video, 2025. e-Pub 2025.
- Rypinski T.A., Deva A, Soni B, Pillai P.S., Milhorn A, Sarwar O, Chintalapani G, Kleinszig G, Ost D.E., Grosu H.B., Casal R.F., Siewerdsen JH. Statistical surgical process modeling of performance and workflow in bronchoscopy. SPIE Medical Imaging 13408, 2025. e-Pub 2025.
- Huang Y, Hu Y, Jones C.K., Zbijewski W, Siewerdsen JH, Helm P.A., Witham T.F., Uneri A.. Real-time 3D-2D pose regression using intraoperative long-length tomosynthesis images for MR navigation in spine surgery. SPIE Medical Imaging 13408, 2025. e-Pub 2025.
- Ye T, Shi G, Sivakumar A, Quevedo Gonzalez F.J., Breighner R.E., Carrino J.A., Siewerdsen JH, Sisniega A., Zbijewski W.. Deep learning super-resolution from normal to ultra-high resolution CT: conditional diffusion model development and performance evaluation in trabecular bone radiomics. SPIE Medical Imaging 13410, 2025. e-Pub 2025.
- Vijayan RC, Sheth NM, Wei J, Venkataraman K, Ghanem D, Shafiq B, Siewerdsen JH, Zbijewski W, Li G, Cleary K, Uneri A. Robot-assisted reduction of the ankle join via multi-body 3D-2D image registration. IEEE Transactions on Medical Robotics and Bionics 6(4):1591-1602, 2024. e-Pub 2024.
- Bhavsar SP, Soni B, Siewerdsen JH, Sudhir Pillai P, Rypinski TA, Cata JP, Soliz JM. Forecasting intraoperative hypotension during hepatobiliary surgery. AI in Healthcare, 2024. e-Pub 2024.
- Shi G, Sivakumar A, Abadi E, Quevedo-Gonzalez FJ, Breighner RE, Carrino JA, Siewerdsen JH, Zbijewski W. Quantitative trabecular bone morphometry using photon-counting CT 12930(1293004), 2024. e-Pub 2024.
- Hu Y, Huang Y, Song A, Jones CK, Siewerdsen JH, Basar B, Helm PA, Uneri A. Probe positioning for robot-assisted intraoperative ultrasound imaging using deep reinforcement learning. SPIE Medical Imaging 2024: Image-Guided Procedures 129828(1292803), 2024. e-Pub 2024.
- Daly MA, Hoffman JM, Hernandez AM, Uneri A, Siewerdsen JH, Kinahan PE, Bevins NB, Kanal KM, Zamora DA, Maloney BW, Seibert JA, Supanich MP, Mahesh M, Boone JM, McNitt-Gray MF. Harmonizing quantitative imaging feature values in CT using image quality metrics as a basis 12927(129271B), 2024. e-Pub 2024.
- Flores A, Nitturi V, Feygin M, Kavoussi A, Andrade de Almeida RA, Ferrer E, Ozden N, Wu J, Rhines LD, Tatsui C, North R, Gopinath S, Siewerdsen JH, Ropper E, Alvarez-Breckinridge C. Preprocessing Filters Improve Performance of CT-Biomarker-based Prediction of Metastatic Vertebral Body Compression Fractures. American Association of Neurological Surgeons (AANS).
- Huang H, Lu A, Gonzalez F, Ehtiati T, Siewerdsen JH. Motion compensation for 4D digital subtraction angiography via deep autofocus and implicit neural motion models. Proc. International Meeting on CT Image Formation.
Book Chapters
- Siewerdsen JH. Chapter 2: Cone-Beam CT Systems. In: Advances in CT: Technologies, Applications, Operations. Springer Cham, 11-26, 2020.
- Siewerdsen JH. Chapter 1. Cone-Beam CT Systems. In: Computed Tomography. Springer, Cham, 11-26, 2020.
- Schafer S, Siewerdsen JH. Chapter 26. Technology and applications in interventional imaging: 2D X-ray radiography/fluoroscopy and 3D cone-beam CT. In: The Handbook of Medical Image Computing and Computer Assisted Intervention. Elsevier B.V, 625-671, 2019.
- Siewerdsen JH. Optimization of Medical Imaging Systems. In: The Handbook of Medical Image Perception: 2nd Edition. 2. Cambridge University Press, 2018.
- Zhao W, Siewerdsen JH. Chapter 6: Projection Data Acquisition for Cone-Beam CT. In: Cone-Beam CT. Taylor and Francis, 2014.
- Siewerdsen JH, Zbijewski W, Xu J. Chapter 16”: Image Quality in Cone-Beam CT. In: Cone-Beam CT. Taylor and Francis, 2014.
- Siewerdsen JH, Sonke JJ. Chapter 8: Kilovoltage Cone-Beam CT Guidance of Radiation Therapy,. In: Image-Guided Radiation Therapy. Taylor and Francis, 2010.
- Siewerdsen JH, Stayman JW, Noo F. Advances in Image Reconstruction. In: Image Processing for Radiotherapy. Taylor and Francis, 2010.
- Siewerdsen JH. Optimization of 2D and 3D Radiographic Systems. In: The Handbook of Medical Image Perception and Techniques. Cambridge University Press, 2010.
- Jaffray DA, Siewerdsen JH, Gospodarowicz M. Chapter 17: Image-Guided Radiation Therapy. In: Image-Guided Interventions: Technology and Applications. Springer, 2009.
- Jaffray DA, Yan D, Siewerdsen JH, Wong JW. Chapter 10: Strategies to Reduce Geometric Uncertainty in Conformal Radiotherapy. In: 3D Conformal Therapy in the Next Millenium. Advanced Medical Publishing, 2001.
- Siewerdsen JH. Signal, Noise, and Detective Quantum Efficiency of a-Si:H Flat-Panel Imagers. In: Ph.D. thesis. Bell and Howell Publishing, 1998.
- Siewerdsen JH. Cone-Beam CT for Radiation Treatment Monitoring and Planning. In: Cone-Beam CT. Taylor and Francis.
Patents
- Stayman JW, Sisniega A, Siewerdsen JH. Stochastic Backprojection method for 3D Image Reconstruction, 2024. Patent Number: US-12045916-B2.
- Helm P, Siewerdsen JH, Uneri A. System and Method for Displaying an Image, 2024. Patent Number: US-20240180502-A1.
- Siewerdsen JH, Sisniega A. Motion correction method for digital subtraction angiography, 2024. Patent Number: US-20240164738-A1.
- Siewerdsen JH, Helm PA, Uneri A. System and method for displaying an image, 2024. Patent Number: US-11903751-B2.
- Siewerdsen JH, Sheth N, Vagdargi P, Osgood GM, DeSilva T. Video-guided placement of surgical instrumentation, 2024. Patent Number: US-20240041558-A1.
- Siewerdsen JH, Boone JM, Burkett GW. Modular phantom for assessment of imaging performance and dose in cone-beam CT, 2024. Patent Number: US-12016720-B2.
- Boone JM, Siewerdsen JH, Burkett GW. Modular Phantom for Assessment of Imaging performance and Dose in Cone-Beam CT, 2024. Patent Number: US-20240016466-A1.
- Siewerdsen JH, Helm P, Uneri A, Zbijewski W, Zhang X, Stayman J. System and Method for Artifact Reducation In An Image, 2023. Patent Number: US-20230419565-A1.
- Siewerdsen JH, Wu P, Sheth N, Kreher BW. Method for metal artifact avoidance in x-ray imaging, 2023. Patent Number: US-11790525-B2.
- Helm P, Siewedsen JH, Uneri A, Zbijewski W, Zhang X, Stayman JW. System and Method for Artifact Reduction in An Image, 2023. Patent Number: US-11756242-B2.
- Siewerdsen JH, Han R, Kleinszig G, Vogt S. Method and system for registering multiple structures in medical images, 2023. Patent Number: US-11669984-B2.
- Helm PA, Siewerdsen JH, Uneri A, Jones CK, Huang Y, Zhang X. System and Method for Identifying Feature in an Image of a Subject, 2023. Patent Number: US-20230169645-A1.
- Siewerdsen JH, Helm PA, Uneri A, Jones CK, Huang Y, Zhang X. System and Method for Identifying Feature in an Image of a Subject, 2023. Patent Number: US-20230169676-A1.
- Helm PA, Siewerdsen JH, Uneri A, Jones CK, Huang Y, Zhang X. System and Method for Identifying Feature in an Image of a Subject, 2023. Patent Number: US-20230169753-A1.
- Siewerdsen JH, Helm PA, Uneri A, Jones CK, Huang Y, Zhang X. System and Method for Identifying Feature in an Image of a Subject, 2023. Patent Number: US-20230169646-A1.
- Ketcha M, deSilva WT, Uneri A, Wolinsky JP, Siewerdsen JH. Method for deformable 3D-2D registration using multiple locally rigid registrations, 2023. Patent Number: US-11657518-B2.
- Boone JM, Siewerdsen JH, Burkett GW. Modular phantom for assessment of imaging performance and dose in cone-beam CT, 2023. Patent Number: US-11642094-B2.
- Siewerdsen JH, Yoo J. Electromagnetic tracking system and methods of using same, 2023. Patent Number: US-11596367-B2.
- Siewerdsen JH, Jacobson MW, Ketcha M. Geometric calibration for cone beam CT using line fiducials, 2022. Patent Number: US-11478214-B2.
- Ketcha M, deSilva WT, Uneri A, Wolinsky JP, Siewerdsen JH. METHOD FOR DEFORMABLE 3D-2D REGISTRATION USING MULTIPLE LOCALLY RIGID REGISTRATIONS, 2022. Patent Number: US-20220270271-A1.
- Siewerdsen JH, Theodore N, De Silva T, Vedula SS. DATA ANALYTICS FOR PREDICTIVE MODELING OF SURGICAL OUTCOMES, 2022. Patent Number: US-20220157459-A1.
- Graumann R, Kleinszig G, Otake Y, Siewerdsen JH. Method for localization and identification of structures in projection images, 2022. Patent Number: US-11284846-B2.
- Helm PA, Siewerdsen JH, Uneri A, Zbijewski W, Zhang X, Stayman JW. System And Method For Artifact Reduction In An Image, 2022. Patent Number: US-20220028131-A1.
- Helm PA, Siewerdsen JH, Uneri A, Zbijewski W, Zhang X, Stayman JW. System and method for artifact reduction in an image, 2021. Patent Number: US-11138768-B2.
- Siewerdsen JH, Han R, Kleinszig G, Vogt S. METHOD AND SYSTEM FOR REGISTERING MULTIPLE STRUCTURES IN MEDICAL IMAGES, 2021. Patent Number: US-20210256716-A1.
- Siewerdsen JH, Zbijewski W, Sisniega A, Stayman JW. MULTI-MOTION COMPENSATION FOR HIGH-QUALITY CONE-BEAM CT OF THE HEAD, 2021. Patent Number: US-20210196215-A1.
- Stayman JW, Sisniega A, Siewerdsen JH. STOCHASTIC BACKPROJECTION FOR 3D IMAGE RECONSTRUCTION, 2021. Patent Number: US-20210174561-A1.
- Siewerdsen JH, Wu P, Sheth N, Kreher BW. METHOD FOR METAL ARTIFACT AVOIDANCE IN X-RAY IMAGING, 2021. Patent Number: US-20210174502-A1.
- Boone JM, Siewerdsen JH, Burkett GW. MODULAR PHANTOM FOR ASSESSMENT OF IMAGING PERFORMANCE AND DOSE IN CONE-BEAM CT, 2021. Patent Number: US-20210145395-A1.
- Wong JW, Siewerdsen JH, Lee J. INTEGRATED COMPUTED TOMOGRAPHY (CT) TREATMENT COUCH SYSTEM, 2021. Patent Number: US-20210113164-A1.
- Siewerdsen JH, Yoo J. ELECTROMAGNETIC TRACKING SYSTEM AND METHODS OF USING SAME, 2020. Patent Number: US-20200229777-A1.
- Stayman JW, Pourmorteza A, Siewerdsen JH. RECONSTRUCTION OF DIFFERENCE IMAGES USING PRIOR STRUCTURAL INFORMATION, 2020. Patent Number: US-20200151880-A1.
- Siewerdsen JH, Stayman JW, Zbijewski W, Yorkston J. Dual-energy cone-beam computed tomography with a multiple source, single-detector configuration, 2020. Patent Number: US-10631800-B2.
- Siewerdsen JH, Jacobson MW, Ketcha M. GEOMETRIC CALIBRATION FOR CONE BEAM CT USING LINE FIDUCIALS, 2020. Patent Number: US-20200085404-A1.
- Siewerdsen JH, Yoo J. Electromagnetic tracking system and methods of using same, 2020. Patent Number: US-10575797-B2.
- Ketcha M, De Silva WT, Uneri A, Wolinsky JP, Siewerdsen JH. METHOD FOR DEFORMABLE 3D-2D REGISTRATION USING MULTIPLE LOCALLY RIGID REGISTRATIONS, 2020. Patent Number: US-20200065984-A1.
- Manbachi A, Siewerdsen JH, Ellen N, Zheng X, Belzberg M, Cohen A, Brem H. FLEXIBLE CONTROL AND GUIDANCE OF MINIMALLY INVASIVE FOCUSED ULTRASOUND, 2020. Patent Number: US-20200001121-A1.
- Siewerdsen JH, Zbijewski W, Sisniega A, Stayman JW. Multi-motion compensation for high-quality cone-beam CT of the head, 2019. Patent Number: US-12039738-B2.
- Siewerdsen JH, Otake Y, Stayman JW, Uneri A, Wang AS, Ouadah S. Self-calibrating projection geometry for volumetric image reconstruction, 2019. Patent Number: US-10478148-B2.
- Helm PA, Siewerdsen JH, Uneri A, Zbijewski W, Zhang X, Stayman JW. System And Method For Artifact Reduction In An Image, 2019. Patent Number: US-20190311505-A1.
- Siewerdsen JH, Otake Y, Stayman JW. System and method for tracking and navigation, 2019. Patent Number: US-10426554-B2.
- Yorkston J, Asento RJ, Siewerdsen JH, Foos DH. Extremity imaging apparatus for cone beam computed tomography, 2019. Patent Number: US-10307115-B2.
- Yorkston J, Asento RJ, Siewerdsen JH, Foos DH. EXTREMITY IMAGING APPARATUS FOR CONE BEAM COMPUTED TOMOGRAPHY, 2018. Patent Number: US-20180296172-A1.
- Wang A, Siewerdsen JH. System, method and computer readable medium for preview of low-dose x-ray projection and tomographic images, 2018. Patent Number: US-10064591-B2.
- Kleinszig G, Siewerdsen JH, Vogt S, Wang A. Method and device for generating a low-dose X-ray image preview, imaging system and computer program product, 2018. Patent Number: US-10022098-B2.
- Stayman JW, Siewerdsen JH. Model-based tomographic reconstruction with correlated measurement noise, 2018. Patent Number: US-10013740-B2.
- Yorkston J, Asento RJ, Siewerdsen JH, Foos DH. Extremity imaging apparatus for cone beam computed tomography, 2018. Patent Number: US-10010295-B2.
- Stayman JW, Siewerdsen JH. Task-based source-detector trajectories for tomographic imaging, 2018. Patent Number: US-9936924-B2.
- Litzenberger MA, Newman PA, Yorkston J, Hartmann AJ, Siewerdsen JH, Csaszar DM. EXTREMITY IMAGING APPARATUS FOR CONE BEAM COMPUTED TOMOGRAPHY, 2018. Patent Number: US-20180028127-A1.
- Siewerdsen JH, Al Mahit A, Carrino J. Integration of quantitative calibration systems in computed tomography scanners, 2017. Patent Number: US-9826953-B2.
- Siewerdsen JH, Otake Y, Stayman JW, Uneri A, Wang AS, Ouadah S. SELF-CALIBRATING PROJECTION GEOMETRY FOR VOLUMETRIC IMAGE RECONSTRUCTION, 2017. Patent Number: US-20170238897-A1.
- Siewerdsen JH, De SSilva WT, Uneri A, Ketcha M, Reaungamornrat S, Wolinsky JP. MR-LEVELCHECK-2: METHOD FOR LOCALIZATION OF STRUCTURES IN PROJECTION IMAGES, 2017. Patent Number: US-20170231713-A1.
- Ketcha M, De Silva WT, Uneri A, Wolinsky JP, Siewerdsen JH. METHOD FOR DEFORMABLE 3D-2D REGISTRATION USING MULTIPLE LOCALLY RIGID REGISTRATIONS, 2017. Patent Number: US-20170178349-A1.
- Yorkston J, Asento RJ, Siewerdsen JH, Foos DH. EXTREMITY IMAGING APPARATUS FOR CONE BEAM COMPUTED TOMOGRAPHY, 2017. Patent Number: US-20170156683-A1.
- Yorkston J, Asento RJ, Siewerdsen JH, Foos DH. EXTREMITY IMAGING APPARATUS FOR CONE BEAM COMPUTED TOMOGRAPHY, 2017. Patent Number: US-20170143285-A1.
- Siewerdsen JH, Wang A. SYSTEM, METHOD AND COMPUTER READABLE MEDIUM FOR PREVIEW OF LOW-DOSE X-RAY PROJECTION AND TOMOGRAPHIC IMAGES, 2017. Patent Number: US-20170135659-A1.
- Stayman JW, Siewerdsen JH. Information propagation in prior-image-based reconstruction, 2017. Patent Number: US-9626778-B2.
- Yorkston J, Asentos RJ, Siewerdsen JH, Hoos DH. Extremity imaging apparatus for cone beam computed tomography, 2017. Patent Number: US-9597044-B2.
- Siewerdsen JH, Jaffray DA, Graham SA, Bartolac SJ. Optimized aperture selection imaging computed tomography system and method, 2017. Patent Number: US-9545231-B2.
- Siewerdsen JH, Stayman JW, Zbijewski W, Yorkston J. DUAL-ENERGY CONE-BEAM COMPUTED TOMOGRAPHY WITH A MULTIPLE SOURCE, SINGLE-DETECTOR CONFIGURATION, 2016. Patent Number: US-20160262709-A1.
- Yorkston J, Asentos RJ, Siewerdsen JH, Foos DH. EXTREMITY IMAGING APPARATUS FOR CONE BEAM COMPUTED TOMOGRAPHY, 2016. Patent Number: US-20160151029-A1.
- Stayman JW, Siewerdsen JH. Methods and systems for tomographic reconstruction, 2016. Patent Number: US-9305379-B2.
- Yorkston J, Asentos RJ, Siewerdsen JH, Foos DH. Extremity imaging apparatus for cone beam computed tomography, 2016. Patent Number: US-9277899-B2.
- Stayman JW, Siewerdsen JH. TASK-BASED SOURCE-DETECTOR TRAJECTORIES FOR TOMOGRAPHIC IMAGING, 2016. Patent Number: US-20160029978-A1.
- Kleinszig G, Siewerdsen JH, Vogt S, Wang A. METHOD AND DEVICE FOR GENERATING A LOW-DOSE X-RAY IMAGE PREVIEW, IMAGING SYSTEM AND COMPUTER PROGRAM PRODUCT, 2016. Patent Number: US-20160007946-A1.
- Siewerdsen JH, Nithiananthan S, Mirota DJ. Method and system for registering images, 2015. Patent Number: US-9218643-B2.
- Stayman JW, Siewerdsen JH. MODEL-BASED TOMOGRAPHIC RECONSTRUCTION WITH CORRELATED MEASUREMENT NOISE, 2015. Patent Number: US-20150356712-A1.
- Stayman JW, Siewerdsen JH. Model-based processing of image data, 2015. Patent Number: US-9177374-B2.
- Siewerdsen JH, Otake Y, Wolinsky JP. 3D-2D image registration for medical imaging, 2015. Patent Number: US-9165362-B2.
- Litzenberger MA, Newman PA, Yorkston J, Hartmann AJ, Siewerdsen JH, Csaszar DM. EXTREMITY IMAGING APPARATUS FOR CONE BEAM COMPUTED TOMOGRAPHY, 2015. Patent Number: US-20150272516-A1.
- Weersink R, Hope A, Siewerdsen JH, Jaffray D, Kashigar A, Daly M, Eubank J, Cho J. Quantitative endoscopy, 2015. Patent Number: US-9138597-B2.
- Stayman JW, Siewerdsen JH. INFORMATION PROPAGATION IN PRIOR-IMAGE-BASED RECONSTRUCTION, 2015. Patent Number: US-20150262390-A1.
- Asento RJ, Newman PA, Wendlandt WC, Siewerdsen JH, Yprkston J. EXTREMITY IMAGING APPARATUS FOR CONE BEAM COMPUTED TOMOGRAPHY, 2015. Patent Number: US-20150257717-A1.
- Yorkston J, Siewerdsen JH, Packard NJ. EXTREMITY IMAGING APPARATUS FOR CONE BEAM COMPUTED TOMOGRAPHY, 2015. Patent Number: US-20150250431-A1.
- Siewerdsen JH, Almuhit A, Carrino J. INTEGRATION OF QUANTITATIVE CALIBRATION SYSTEMS IN COMPUTED TOMOGRAPHY SCANNERS, 2015. Patent Number: US-20150173703-A1.
- Yorkston J, Asento RJ, Siewerdsen JH, Foos DH. EXTREMITY IMAGING APPARATUS FOR CONE BEAM COMPUTED TOMOGRAPHY, 2015. Patent Number: US-20150173695-A1.
- Yorkston J, Asento RJ, Siewerdsen JH, Foos DH. Extremity imaging apparatus for cone beam computed tomography, 2015. Patent Number: US-8998486-B2.
- Siewerdsen JH, Otake Y, Uneri A, Stayman JW. METHOD OF IMAGE REGISTRATION IN A MULTI-SOURCE/SINGLE DETECTOR RADIOGRAPHIC IMAGING SYSTEM, AND IMAGE ACQUISITION APPARATUS, 2015. Patent Number: US-20150085981-A1.
- Stayman JW, Siewerdsen JH. METHODS AND SYSTEMS FOR TOMOGRAPHIC RECONSTRUCTION, 2014. Patent Number: US-20140363067-A1.
- Siewerdsen JH, Yoo J. ELECTROMAGNETIC TRACKING SYSTEM AND METHODS OF USING SAME, 2014. Patent Number: US-20140350387-A1.
- Siewerdsen JH, Otake Y, Wolinsky JP. 3D-2D IMAGE REGISTRATION FOR MEDICAL IMAGING, 2014. Patent Number: US-20140334709-A1.
- Yorkston J, Asento RJ, Siewerdsen JH, Foos DH. EXTREMITY IMAGING APPARATUS FOR CONE BEAM COMPUTED TOMOGRAPHY, 2014. Patent Number: US-20140241490-A1.
- Yorkston J, Asento RJ, Siewerdsen JH, Foos DH. Extremity imaging apparatus for cone beam computed tomography, 2014. Patent Number: US-8746972-B2.
- Siewerdsen JH, Nithiananthan S, Mirota DJ. METHOD AND SYSTEM FOR REGISTERING IMAGES, 2014. Patent Number: US-20140079338-A1.
- Siewerdsen JH, Otake Y, Taylor RH. SYTEM AND METHOD FOR TRACKING AND NAVIGATION, 2014. Patent Number: US-20140049629-A1.
- Stayman JW, Siewerdsen JH. MODEL-BASED PROCESSING OF IMAGE DATA, 2014. Patent Number: US-20140010431-A1.
- Jaffray DA, Graham SA, Siewerdsen JH, Bartolac SJ. OPTIMIZED APERTURE SELECTION IMAGING COMPUTED TOMOGRAPHY SYSTEM AND METHOD, 2013. Patent Number: US-20130294572-A1.
- Yorkston J, Asento R, Siewerdsen JH, Foos DH. EXTREMITY IMAGING APPARATUS FOR CONE BEAM COMPUTED TOMOGRAPHY, 2013. Patent Number: US-20130077741-A1.
- Graham SA, Jaffray DA, Siewerdsen JH. Optimized aperture selection imaging computed tomography system and method, 2013. Patent Number: US-8406373-B2.
- Yorkston J, Asento R, Siewerdsen JH, Foos DH. Extremity imaging apparatus for cone beam computed tomography, 2013. Patent Number: US-8348506-B2.
- Siewerdsen JH. C-ARM INTEGRATED ELECTROMAGNETIC TRACKING SYSTEM, 2012. Patent Number: US-20120289821-A1.
- Siewerdsen JH. METHOD FOR LOCALIZATION AND IDENTIFICATION OF STRUCTURES IN PROJECTION IMAGES, 2012. Patent Number: US-20120289826-A1.
- Siewerdsen JH. Extremity imaging apparatus for cone beam computed tomography, 2012. Patent Number: US-8210745-B2.
- Siewerdsen JH. QUANTITATIVE ENDOSCOPY, 2012. Patent Number: US-20120155731-A1.
- Siewerdsen JH. Registration method for projections in dual energy, 2012. Patent Number: US-8180124-B2.
- Siewerdsen JH. OPTIMIZED APERTURE SELECTION IMAGING COMPUTED TOMOGRAPHY SYSTEM AND METHOD, 2012. Patent Number: US-20120002781-A1.
- Siewerdsen JH. EXTREMITY IMAGING APPARATUS FOR CONE BEAM COMPUTED TOMOGRAPHY, 2011. Patent Number: US-20110228901-A1.
- Siewerdsen JH. Image acquisition for dual energy imaging, 2011. Patent Number: US-8019044-B2.
- Siewerdsen JH. FOUR-DIMENSIONAL VOLUME IMAGING SYSTEM, 2011. Patent Number: US-20110176715-A1.
- Siewerdsen JH. EXTREMITY IMAGING APPARATUS FOR CONE BEAM COMPUTED TOMOGRAPHY, 2010. Patent Number: US-20100278300-A1.
- Siewerdsen JH. Cardiac gating for dual-energy imaging, 2009. Patent Number: US-7623628-B2.
- Siewerdsen JH. IMAGE ACQUISITION FOR DUAL ENERGY IMAGING, 2009. Patent Number: US-20090207966-A1.
- Siewerdsen JH. REGISTRATION METHOD FOR PROJECTIONS IN DUAL ENERGY, 2008. Patent Number: US-20080247626-A1.
- Siewerdsen JH. CARDIAC GATING FOR DUAL-ENERGY IMAGING, 2008. Patent Number: US-20080198964-A1.
- Siewerdsen JH. VIEWING GLASS DISPLAY FOR MULTI-COMPONENT IMAGES, 2008. Patent Number: US-20080089584-A1.
- Siewerdsen JH. Computed tomography scanning, 2008. Patent Number: US-7356112-B2.
- Siewerdsen JH. Imaging internal structures, 2008. Patent Number: US-7349564-B2.
- Siewerdsen JH. Computed Tomography Scanning, 2007. Patent Number: US-20070025496-A1.
- Siewerdsen JH. Method and system for calibrating a source and detector instrument, 2006. Patent Number: US-7147373-B2.
- Siewerdsen JH. Method and system for calibrating a source and detector instrument, 2005. Patent Number: US-20050117708-A1.
- Siewerdsen JH. Computed tomogrophy scanning, 2004. Patent Number: US-20040218719-A1.
- Siewerdsen JH. Cone-beam computerized tomography with a flat-panel imager, 2003. Patent Number: US-20030007601-A1.
Patient Reviews
CV information above last modified July 24, 2025