51st AAPM Annual Meeting Program
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Thursday, July 30, 2009
Joint Imaging/Therapy Scientific Session
Target and Normal Organ Definition
Thursday 12:30:00 PM - 2:20:00 PM  Room: 213A

Chair 1: Ke Sheng, University of Virginia Health Systems

Chair 2: Mark T Madsen, Univ Iowa

12:30 PM
An Evaluation of FDG-PET Uptake Thresholds for Head & Neck Target Definition Based On Local Regions of High Inter-Observer Concordance - J. Hoisak*, H. Keller, S. Breen, J. Waldron, D. Jaffray
12:42 PM
An Improved Iterative Thresholding Approach for 3D PET Tumor Delineation: Phantom Study - W. Lu*, H. Li, F. Yang, D. Yang, R. Laforest, W. Thorstad, D. Low
12:54 PM
Physiological Validation of 4D-CT-Based Ventilation Imaging in Patients with Chronic Obstructive Pulmonary Disease (COPD) - T. Yamamoto*, S. Kabus, J. von Berg, T. Klinder, T. Blaffert, C. Lorenz, P. Keall
1:06 PM
Application of Supervised Spectral Clustering for PET Tumor Delineation: A Phantom Study - F. Yang*, H. Li, D. Yang, R. Laforest, W. Thorstad, D. Low, W. Lu
1:18 PM
A Method to Estimate 4DCT Deformable Registration Errors Via Principal Components Analysis - C. Vaman*, D. Staub, J. Williamson, M. Murphy
1:30 PM
Meshless Deformable Model Based 3d Registration of Prostate Image Guided Radiotherapy - T. Chen*, S. Kim, J. Zhou, G. Rajagopal, S. Jabbour, S. Goyal, B. Haffty, N. Yue
1:42 PM
A Novel Inverse-Consistent Feature-Based Non-Rigid Registration Method That Improves the Mapping of Organs with Large-Scale Deformations - M. Bondar*, M. Hoogeman, E. Vasquez Osorio, G. Dhawtal, J. Mens, B. Heijmen