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Proceedings Paper

Filtered gain calibration and its effect on frequency-dependent DQE and image quality in Se-based general radiography and full-field mammographic digital imaging
Author(s): Denny L. Y. Lee; Brian G. Rodricks; Michael G. Hoffberg; Cornell L. Williams; Kelly P. Golden; Lothar S. Jeromin
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Paper Abstract

This paper will describe details of and results for a frequency-dependent filtered gain calibration technique that optimizes DQE, yet does not reduce MTF performance which is important to both systems.

Paper Details

Date Published: 28 June 2001
PDF: 6 pages
Proc. SPIE 4320, Medical Imaging 2001: Physics of Medical Imaging, (28 June 2001); doi: 10.1117/12.430921
Show Author Affiliations
Denny L. Y. Lee, Direct Radiography Corp. (United States)
Brian G. Rodricks, Direct Radiography Corp. (United States)
Michael G. Hoffberg, Direct Radiography Corp. (United States)
Cornell L. Williams, Direct Radiography Corp. (United States)
Kelly P. Golden, Direct Radiography Corp. (United States)
Lothar S. Jeromin, Direct Radiography Corp. (United States)


Published in SPIE Proceedings Vol. 4320:
Medical Imaging 2001: Physics of Medical Imaging
Larry E. Antonuk; Martin Joel Yaffe, Editor(s)

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