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Program Information

  Cone Beam CT 2 Wednesday
Imaging Scientific Session 4:30:00 PM - 6:00:00 PM  Room: 217BCD

Moderator 1: Jeffrey Siewerdsen, Johns Hopkins University
Moderator 2: John Boone, UC Davis Medical Center

4:30 PM
WE-G-217BCD-1
BEST IN PHYSICS (IMAGING) - High-Quality CT Imaging in the Presence of Surgical Instrumentation Using Spectral System Models and Knowledge of Implanted Devices
W. Zbijewski*, J. Stayman, Y. Otake, J. Carrino, A. Khanna, J. Siewerdsen
4:40 PM
WE-G-217BCD-4
Diagnostic Image Quality Evaluation of a Dedicated Extremity Cone-Beam CT Scanner: Pre-Clinical Studies and First Clinical Results
A. Muhit*, W. Zbijewski, J. Stayman, G. Thawait, J. Yorkston, D. Foos, N. Packard, D. Yang, R. Senn, J. Carrino, J. Siewerdsen
4:50 PM
WE-G-217BCD-5
Fiducial Marker-Based Motion Compensation for the Acquisition of 3D Knee Geometry Under Weight-Bearing Conditions Using a C-Arm CT Scanner
J. Choi*, A. Keil, A. Maier, S. Pal, E. McWalter, R. Fahrig
5:00 PM
WE-G-217BCD-6
Fully Incorporated Scanning Geometry for Improved Accuracy in C-Arm CBCT Image Reconstruction
X. Han*, M. Silver, S. Oishi, Z. Zhang, J. Bian, E. Sidky, X. Pan
5:10 PM
WE-G-217BCD-7
Implementation and Evaluation of Helical On-Board CBCT and Exact Image Reconstruction
J. Tan*, H. Li, P. Parikh, E. Izaguirre, H. Li, D. Yang
5:20 PM
WE-G-217BCD-8
Image Quality Effects of Dynamic Iodine Concentrations for Contrast-Enhanced Cone-Beam CT
B. Jones*, C. Altunbas, B. Kavanagh, M. Miften
5:30 PM
WE-G-217BCD-9
Calibration of a DRR Algorithm
D. Staub*, A. Sampson, J. Williamson, M. Murphy
5:40 PM
WE-G-217BCD-10
Shading Correction in Image Domain for Cone-Beam CT Without Prior Information
Q. Fan*, T. Niu, L. Zhu
5:50 PM
WE-G-217BCD-11
A New Phantom to Study Combined Effects of In-Plane (x,y) and Z Axis Resolution for 3-D Imaging
D. Goodenough *, J. Levy, S. Kristinsson, J. Fredriksson, H. Olafsdottir, A. Healy