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40th Annual Meeting of
the American Association of Physicists in Medicine
August 9-13, 1998 San Antonio, Texas

  Meeting Home
Wednesday, August 12, 1998 Session Information

Scientific Sessions
Digital Radiography
Wednesday 10:00 AM - 12:00 PM Room: Fiesta A

Moderator: Mark B. Williams, UVA Health Sciences Center

Moderator: Robert M Nishikawa, The University of Chicago, Radiology

10:00 AM
WE-C4-1
Signal, NPS, and DQE of Indirect-Detection Flat-Panel Imagers for Diagnostic Radiology - J. Siewerdsen*, L. Antonuk, Y. El-Mohri, J. Yorkston, W. Huang, I. Cunningham
10:12 AM
WE-C4-2
DQE analysis of an amorphous silicon thin film transistor x-ray system for fluoroscopic imaging - J. Boone*, J. Seibert
10:24 AM
WE-C4-3
Scatter and Veiling Glare Estimation Based on Sampled Primary Intensity - Y. Zhou*, S. Molloi, T. Mathur
10:36 AM
WE-C4-4
Scatter And Glare Analysis Behind Lead Discs In Digital Fluoroscopy - A. Greaves, M. Geso*
10:48 AM
WE-C4-5
A Technique for Out of Plane Angle Correction in Videodensitometric Cross-Sectional Area Measurements - T. Mathur*, Y. Zhou, S. Molloi
11:00 AM
WE-C4-6
Application of curve-fitting to improve the accuracy and reliability of distance-density curve matching angiographic blood flow measurement methods. - S. Shpilfoygel*, R. Close, R. Jahan, G. Duckwiler, D. Valentino
11:12 AM
WE-C4-7
Observer Performance of JPEG vs Wavelet Compression in X-ray Angiographic Images - C. Morioka*, M. Eckstein, J. Whiting
11:24 AM
WE-C4-8
Efficient Lossless Compression of Medical Images - A. Erdi*, C. Chui