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Proceedings Paper

Accurate computation of the Hotelling template for SKE/BKE detection tasks
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Paper Abstract

An accurate method for evaluating the Hotelling observer for large linear systems is generalized. The method involves solving an m-channel channelized Hotelling observer where the channels are refined in an iterative manner. Challenging numerical examples are shown in order to illustrate the method and give a sense of the convergence rates as a function of m.

Paper Details

Date Published: 6 March 2008
PDF: 5 pages
Proc. SPIE 6917, Medical Imaging 2008: Image Perception, Observer Performance, and Technology Assessment, 69170W (6 March 2008); doi: 10.1117/12.772715
Show Author Affiliations
Emil Y. Sidky, The Univ. of Chicago (United States)
Samuel J. LaRoque, The Univ. of Chicago (United States)
Xiaochuan Pan, The Univ. of Chicago (United States)


Published in SPIE Proceedings Vol. 6917:
Medical Imaging 2008: Image Perception, Observer Performance, and Technology Assessment
Berkman Sahiner; David J. Manning, Editor(s)

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