DISCLAIMER:
Entry of taxonomy/keywords during proffered abstract submission was optional.
Not all abstracts will appear in search results.
| MO-AB-221AB-2 | A KV-MV Cone Beam CT Metal Artifact Reduction Technique Using a Multi-Layer MV Imager and Poly-Energetic Correction M Jacobson1*, M Lehmann2, P Huber2, M Myronakis1, M Shi4, D Ferguson1, I Lozano1, P Baturin3, T Harris1, R Fueglistaller2, C Williams1, D Morf2, R Berbeco1 (1) Brigham and Women's Hospital, Dana-Farber Cancer Institute, and Harvard Medical School, Boston, MA (2) Varian Medical Systems, Baden-Dattwil, Switzerland (3) Varian Medical Systems, Palo Alto, CA (4) University of Massachusetts, Lowell, Lowell MA |
| MO-AB-221AB-3 | Comparison of a Supervised and An Unsupervised CNN Learning Model for Edge Prediction in Prior Contour Based Total Variation (PCTV) CBCT Reconstruction Y Chen1*, Z Jiang2 , F Yin3 , L Ren4 , (1) Duke University, Durham, NC, (2) Duke Univeristy, Durham, NC, (3) Duke University Medical Center, Durham, NC, (4) Duke University Medical Center, Cary, NC |
| MO-AB-221AB-5 | Low Dose KV-MV Cone Beam CT with a Multi-Layer MV Imager and Edge-Preserving Sinogram Denoising M Jacobson1*, M Lehmann2, P Huber2, A Wang3, M Myronakis1, M Shi4, D Ferguson1, I Lozano1, Y Hu1, P Baturin3, T Harris1, R Fueglistaller2, J Star-Lack3, C Williams1, D Morf2, R Berbeco1 (1) Brigham and Women's Hospital, Dana-Farber Cancer Institute, and Harvard Medical School, Boston, MA (2) Varian Medical Systems, Baden-Dattwil, Switzerland (3) Varian Medical Systems, Palo Alto, CA (4) University of Massachusetts, Lowell, Lowell MA |
| MO-AB-221AB-6 | Multi-Energy Element-Resolved Cone Beam CT for Radiotherapy Image Guidance Under Low-Concentration Iodine Contrast Agent H Jung*, C Shen , Y Gonzalez , M Yang , X Jia , University of Texas Southwestern Medical Center, Dallas, TX |
| MO-AB-221AB-9 | Student Beats the Teacher: Deep Learning Using a 3D Convolutional Neural Network (CNN) for Augmentation of CBCT Reconstructed From Under-Sampled Projections Z Jiang*, F Yin , L Ren , Duke University Medical Center, Durham, NC |
| MO-AB-221AB-10 | Experimental Development and Validation of a Rotational Blocker Concept for Under Sample CBCT Reconstruction and Scatter Correction in Radiation Therapy: End to End Confirmation N Hassan Rezaeian1*, Y Xu2 , B Li1 , C Shen1 , L Zhu3 , X Jia1 , (1) The University of Texas Southwestern Medical Ctr, Dallas, TX, (2) Southern Medical University, Guang Zhou, (3) Georgia Institute of Technology, Atlanta, GA, |
| MO-AB-221AB-11 | Accelerated Model-Based Iterative 3D Image Reconstruction Using a Multi-Level Morphological Pyramid A Sisniega1*, J W Stayman1 , S Capostagno1 , C R Weiss1 , T Ehtiati2 , J H Siewerdsen1 , (1) Johns Hopkins University, Balitmore, MD, (2) Siemens Medical Solutions USA |
| MO-C930-GePD-F4-3 | Novel Semi-Automatic Reconstruction Method for Plastic Gynaecological Applicators A Otal1,4*, J Vijande2,4 , F Ballester2,4 , A Forner1 , O Ripol1 , C Monfa1 , S Serrano1 , J Perez-Calatayud3,4 (1) Hospital Universitari Arnau de Vilanova, Lleida (2) University of Valencia, Burjassot (3) Hospital La Fe, Valencia (4) Medical Physics Research Group La Fe-UVEG |
| MO-E115-GePD-F9-5 | Task-Based Evaluation of a Novel High-Matrix Size Reconstruction Employed to Best Utilize Spatial Resolution in State-Of-The-Art Computed Tomography T Schuermann1*, J Solomon2 , E Samei3 , J Ramirez-Giraldo1 , (1) Siemens Healthineers, Durham, NC, (2) Duke University, Durham, NC, (3) Duke University Medical Center, Durham, NC, (1) Siemens Healthineers, Durham, North Carolina |
| MO-GH-SAN2-4 | Generalized Local Impulse Response Prediction in Model-Based Material Decomposition of Spectral CT W Wang*, M Tivnan , G Gang , S Tilley , J Stayman , Johns Hopkins University, Baltimore, MD |
| MO-J430-CAMPUS-F1-4 | Learning-Based Low Dose CT Reconstruction in Radiation Therapy T Wang , Y Lei , X Dong , Z Tian , Y Liu , X Jiang*, T Liu , W Curran , H Shu , X Yang , Emory Univ, Atlanta, GA |
| PO-GePV-E-16 | The Study of a Novel Photon Beam Model Based On the Elimination of the Geometric Penumbra Y Shuangyan*, X Yaping |
| PO-GePV-I-16 | Image Acquisition Technique for Nuclear Medicine Using Deep Profile Learning M Choi*, D Yoon , M Kim , T Suh , The Catholic University of Korea, College of MedicineSeoul |
| PO-GePV-P-63 | Effect of CT Image Reconstruction Parameters On the Precision of Objective Volume ZY Wang*, CT Wang , J Dong , BX Wen , The First Affiliated Hospital, The Sun Yat-sen UniversityGuangzhou |
| PO-GePV-T-26 | Comparison of Automatic and Manual Catheter Reconstruction Methods for the Lunar Ovoid Channels of the Venezia Applicator J Hansen*, D Dunkerley , J Miller , J Huang , University of Wisconsin, Madison, WI |
| SU-F-304-1 | Fast 4D CBCT Scans: Combining Respiratory Guided Imaging and Advanced Reconstruction Algorithms to Reduce Imaging Time and Dose O Dillon*, R O'Brien , C Shieh , P Keall , University of Sydney, Sydney, NSW |
| SU-F-304-2 | Deformation Vector Field Estimation Using Convolutional Neural Network for Motion-Compensated 4D-CBCT Reconstruction X Huang*, L Chen , J Wang , UT Southwestern Medical Center, Dallas, TX |
| SU-F-304-4 | General Simultaneous Motion Estimation and Image Reconstruction (G-SMEIR) for CBCT S Zhou1*, Y Chi1 , J Wang2 , M Jin1 , (1) University of Texas at Arlington, Arlington, TX, (2) UT Southwestern Medical Center, Dallas, TX |
| SU-G300-SPS-F4-2 | Effects of Acoustic Heterogeneity in X-Ray-Induced Acoustic Computed Tomography C Cochran1*, P Samant2 , L Xiang3 , (1) University of Oklahoma, Norman, OK, (2) University of Oklahoma, Norman, OK, (3) University of Oklahoma, Norman, OK |
| SU-I330-GePD-F9-2 | An Analysis of the Commercially Available CBCT Based On Iterative Reconstruction Algorithm for IGRT S Kang1,3*, J Chung1 , S Lee2 , S Kang3 , T Suh3 , J Kim1 , (1) Seoul National University Bundang Hospital, Seongnam Si, Korea, (2) Konyang University of Korea, Daejeon, Korea,(3) The Catholic University of Korea, College of Medicine, Seoul, Korea |
| SU-I400-GePD-F6-2 | Clinical Improvements of Using Iterative Reconstructed MVCT for IGRT G Chen*, S Lim , K Kainz , X Li , Medical College of Wisconsin, Milwaukee, WI |
| SU-I400-GePD-F8-5 | Rapid Diffusion Weighted MR Imaging Based On Neural Networks S Srinivas*, Y Cao , The University of Michigan, Ann Arbor, MI |
| SU-I430-GePD-F4-2 | Characterization of a Gynaecological Titanium Applicator for Direct Reconstruction On MRI A Otal1,4*, J Vijande2,4 , F Ballester2,4 , A Forner1 , O Ripol1 , C Monfa1 , S Serrano1 , J Perez-Calatayud3,4 (1) Hospital Universitari Arnau de Vilanova, Lleida (2) University of Valencia, Burjassot (3) Hospital La Fe, Valencia (4) Medical Physics Research Group La Fe-UVEG |
| SU-I430-GePD-F5-3 | Intrafraction Imaging of the CBCT Simultaneous to VMAT Delivery Provides Patient-Tumor Positioning Verification and Potential for Optimizing Off-Line Adaptive Treatment Planning D Campos1*, A Hernandez2 , D Hernandez3 , S Benedict4 , (1) University of California - Davis, Sacramento, CA, (2) University of California-Davis, Sacramento, CA, (3) Univ of California, Davis, Sacramento, CA, (4) UC Davis Cancer Center, Sacramento, CA |
| SU-I430-GePD-F9-5 | Step-Wise Solution to Evaluate CT Radiomic Feature Variability Due to Correlated Noise Texture M Shafiq ul Hassan1*, F Guo1 , H Chen1 , G Zhang2 , E Moros2 , Z Chen1 , (1) Yale New Haven Hospital, New Haven, CT, (2) Moffitt Cancer Center, Tampa, FL, |
| SU-I430-GePD-F9-6 | Subset of Reproducible Radiomic Features as a Function of Multiple CT Imaging Parameters M Shafiq ul Hassan1*, F Guo1 , H Chen3 , G Zhang4 , E Moros5 , Z Chen6 , (1) Yale New Haven Hospital, New Haven, CT, (2) Yale New Haven Hospital, New Haven, CT, (3) Yale New Haven Hospital, New Haven, CT, (4) H. Lee Moffitt Cancer Center, Tampa, FL, (5) H. Lee Moffitt Cancer Center, Tampa, FL, (6) Yale Univ. School of Medicine & YNHH, New Haven, CT |
| SU-KL-304-3 | A New Methodology for Reconstruction of 4D-PET Images H Zhong*, X Li , Medical College of Wisconsin, Milwaukee, WI |
| SU-L-221CD-5 | High-Resolution Spectral Micro-CT: System Design, Reconstruction Method and Preliminary Results Q Wang1*, Y Zhu2 , S Deng2 , H Zhang2 , H Yu1 , (1) University of Massachusetts Lowell, Lowell, MA, (2) Capital Normal University, Beijing |
| TH-A-221AB-2 | A Flexible Iterative Reconstruction Framework for Low Dose CT Q Lyu*, D Ruan , J Hoffman , R Neph , M McNitt-Gray , K Sheng , UCLA School of Medicine, Los Angeles, CA |
| TH-A-303-4 | Comparison Between Deep Learning and Total Generalized Variation Methods for Fast MRI Z Jiang*, F Yin, Z Chang , Duke University Medical Center, Durham, NC |
| TU-F115-GePD-F3-4 | EPID-Based Three-Dimensional Dose Reconstruction Method H Zheng*, J Zhao , M Cheng , J Jia , J Song , G Song , T He , Y Wu , Institute of Nuclear Energy Safety Technology, Chinese Academy of Sciences, Hefei, Anhui, 230031, China; Anhui Radiotherapy Engineering Technology Research Center, Hefei, Anhui, 230031, China; |
| TU-F115-GePD-F6-4 | Dependence of Radiomics Features On CT Image Acquisition and Reconstruction Parameters Using a Cadaveric Human Liver I Gertsenshteyn1*, J Foy1 , A Crofton2 , V Grekoski3 , T Tran3 , K Guruvadoo3 , H Al-Hallaq1 , S Armato1 , W Sensakovic3 , (1) The University of Chicago, Chicago, IL, (2) Adventist University of Health Sciences, Orlando, FL, (3) Florida Hospital, Orlando, FL |
| TU-HI-SAN4-10 | Time Reversal-Based Protoacoustic Reconstruction for Range and Dose Verification in Proton Therapy Y Yu1 , D Zhang1 , L Xing2 , H Peng1*, (1) Wuhan University, Wuhan, (2) Stanford University School of Medicine, Stanford, CA |
| TU-L-225BCD-2 | A Dual-Reconstruction Method to Generate Motion Artifact-Free CBCT Images H Zhong*, X Li , Medical College of Wisconsin, Milwaukee, WI |
| TU-L-225BCD-7 | Reconstruction-Aware Sinogram Denoising with Deep U-Net for Low Dose CT M Tsai12*, C Shen1 , X Jia1 , (1) University of Texas Southwestern Medical Center, Dallas, TX, (2) National Taiwan University, Taipei, Taiwan |
| TU-L-225BCD-8 | The Impact of Computed Tomography (CT) Reconstruction Kernels On Radiotherapy Treatment Planning Dose Calculation I Vergalasova1 , M McKenna2 , N Yue1 , M Reyhan1*, (1) Rutgers University, New Brunswick, NJ, (2) Cancer Institute of New Jersey, Hamilton, NJ |
| TU-L-225BCD-9 | Dynamic MRI Reconstruction Using Simultaneous K-Space-Driven Motion Estimation and Compensation (SK-MEC) Y Zhang1*, Z Iqbal1 , C Shen1 , C Wang2 , S Jiang1 , J Wang1 , (1) UT Southwestern Medical Ctr at Dallas, Dallas, TX, (2) Duke University Medical Center, Durham, NC |
| WE-C1030-GePD-F6-6 | Real-Time 4D CT Image Reconstruction From Transit Images by Amplitude Scaling of Deformation Vector Field J Jung1*, J Kim2 , I Yeo3 , B Yi4 , (1) East Carolina Univ, Greenville, NC, (2) Stony Brook University Hospital, Stony Brook, NY, (3) University of Rochester Medical Center, Rochester, NY, (4) Univ. of Maryland School Of Medicine, Baltimore, MD |
