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Keywords: Image Artifacts
MO-E115-GePD-F9-3Investigation of Origin and Clinical Impact of Different Artifacts in Thorax CT
E Lavdas1*, M Papaioannou2 , A Tsikrika3 , E Pappas4 , G Sakkas5 , V Roka6 , S Kostopoulos7 , S Stathakis8 , N Papanikolaou9 , P Mavroidis10 , (1) University of West Attica, Athens, ,(2) Animus Kyanoys Stavros, Larissa, ,(3) General University Hospital of Larissa, Larissa, ,(4) Animus Kyanoys Stavros, Larissa, ,(5) University of Thessaly, Trikala, ,(6) Health Center of Farkadona, Trikala, ,(7) University of West Attica, Athens, ,(8) University Of Texas Health, San Antonio, TX, (9) University of Texas HSC SA, San Antonio, TX, (10) Univ North Carolina, Chapel Hill, NC
PO-GePV-P-52Dosimetric Effects of Embolic Agent Artifacts in Arteriovenous Malformations Stereotactic Radiosurgery Treatment Planning Calculation
M Alshanqity*, A Elawadi , A alamro , Y Bayoumi , H Alhussain , Y Orz , S Alqahtani , S Melheim ,
SU-F-304-6Known-Component Metal Artifact Reduction (KC-MAR) for Intraoperative Cone-Beam CT in Spine Surgery: A Clinical Pilot Study
X Zhang1*, A Uneri1 , S Doerr1 , J Stayman1 , C Zygourakis2 , S Lo2 , N Theodore2 , J Siewerdsen1 , (1) Department of Biomedical Engineering, Johns Hopkins University, Baltimore, MD, (2) Department of Neurosurgery, Johns Hopkins Medicine, Baltimore, MD
TH-A-221AB-3Quantitative Prior-Image-Based CT Reconstruction with Mismatched Prior
H Zhang1*, D Capaldi2 , D Zeng3 , J Ma4 , L Xing5 , (1) Stanford University, Stanford, CA, (2) Stanford University, Stanford, California, (3) Southern Medical University, Guangzhou, ,(4) Southern Medical University, Guangzhou, ,(5) Stanford University, Stanford, CA
TH-A-303-9MRI Radio Frequency Power Amplifier Linearization with Pre-Distortion Based On Artificial Neural Network
W Lu*, W Lu , L Shi , K Hou , H Zhao , J Qiu , Department of Radiology, Taishan Medical University, Taian, Shandong
TU-AB-221AB-4Design Study for Multi-Beam X-Ray Scatter Projection Imaging with Pre-Detector Vanes
C Dydula*, P C Johns, Carleton University, Ottawa, ON
TU-F115-GePD-F3-1Sub-Image Sampling Method to Improve Temporal Resolution of Time-Resolved EPID Applications
C Cassell1*, D Lee1 , P Greer1,2 , (1) School of Mathematical and Physical Sciences, University of Newcastle, Callaghan, NSW, Australia (2) Radiation Oncology, Calvary Mater Newcastle Hospital, Newcastle, NSW, Australia
TU-F115-GePD-F6-6Evaluation of Metal Artifacts and Dosimeteric Deviations with Multiple Energy CT Imaging
N Alsbou1*, S Ahmad2 , I Ali2 , (1) Department of Engineering and Physics, University of Central Oklahoma, Edmond, OK, (2) University of Oklahoma Health Sciences Center, Oklahoma City, OK,
TU-J345-GePD-F8-2Detection and Classification of Artifacts in Structural Brain MR Images Using Deep Convolutional Neural Networks
S Sujit*, R Gabr , I Coronado , P Narayana , University of Texas Health Science Center at Houston, Houston, TX
TU-L-304-2Cone-Beam CT of Load-Bearing Surgical Hardware Using a Mechanical Model of Implant Deformation
Q Cao*, S Liu , G Osgood , S Demehri , J Siewerdsen , J Stayman , W Zbijewski , Johns Hopkins University, Baltimore, MD
WE-C930-GePD-F5-1A Robust Dose Calculation Algorithm Using Displacement Vector Fields From Deformable Image Registration: Simulation Study On Phantom Motion
S Ahmad1, N Alsbou2,I Ali1 , (1) University of Oklahoma Health Sciences, Oklahoma City, OK, (2) Department of Engineering and Physics, University of Central Oklahoma, Edmond, OK