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Program Information

  Joint Imaging - Therapy Scientific Session Thursday
Imaging for Respiratory Motion 1:00PM - 2:50PM  Room: 17A

Moderator 1: Jing Cai, Duke University Medical Center
Moderator 2: Dan Ruan, Department of Radiation Oncology, UCLA, Los Angeles, CA

1:00 PM
Internal Respiratory Surrogate for 4D CT Using Fourier Transform and Anatomical Features
C. Hui*, Y. Suh, D. Robertson, T. Pan, P. Das, C. Crane, S. Beddar
1:10 PM
High-Pitch and Sparse-View Helical 4D CT Via Iterative Image Reconstruction Method Based On Tensor Framelet
M. Guo*, H. Nam, R. Li, L. Xing, H. Gao
1:20 PM
Development and Evaluation of a 4D-CBCT Scheme Based On Simultaneous Motion Estimation and Image Reconstruction
J. DANG*, X. Gu, L. Ouyang, T. Pan, J. Wang
1:30 PM
Geometric Validation of K-Space Self-Gated 4D-MRI Vs. 4D-CT Using A Respiratory Motion Phantom
Y. Yue*, Z. Fan, W. Yang, J. Pang, E. McKenzie, Z. Deng, R. Tuli, H. Sandler, D. Li, B. Fraass
1:40 PM
Optimizing Four Dimensional Cone Beam Computed Tomography Projection Allocation to Respiratory Bins
R. OBrien*, C. Shieh, J. Kipritidis, P. Keall
1:50 PM
Anatomical-Adaptive Compressed Sensing (AACS) Reconstruction for Thoracic 4-Dimensional Cone-Beam CT
C. Shieh*, J. Kipritidis, R. OBrien, B. Cooper, Z. Kuncic, P. Keall
2:00 PM
Improved Cine Four-Dimensional Computed Tomography (4D CT) Acquisition and Processing Method
S. Castillo*, R. Castillo, E. Castillo, T. Pan, G. Ibbott, P. Balter, B. Hobbs, J. Dai, T. Guerrero
2:10 PM
Estimation of Image Quality of 4-Dimensional Computed Tomography (4DCT) Via Fourier Analysis of Corresponding 1D Breathing Surrogate
M. Caraveo*, J. Wei, J. McNamara, A. Rimner, E. Yorke, G. Li
2:20 PM
High Quality and Artifact-Free 4D Cone Beam CT and Its Application in Adaptive Treatment Planning
K. Niu*, K. Li, J. Smilowitz, G. Chen
2:30 PM
Markerless Lung Tumor Tracking Based On Beams Eye View EPID Images
T. Chiu*, T. Rozario, S. Bereg, S. Klash, V. Kearney, H. Liu, L. Jiang, R. Foster, W. Mao
2:40 PM
Tracking Tumor's Boundary in MV Image Sequences for Image-Guided Radiation Therapy
X. Zhang*, N. Homma, Y. Narita, Y. Takai, K. Ichiji, M. Abe, N. Sugita, M. Yoshizawa