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Proceedings Paper

Physical evaluation of color and monochrome medical displays using an imaging colorimeter
Author(s): Hans Roehrig; Xiliang Gu; Jiahua Fan
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Paper Abstract

This paper presents an approach to physical evaluation of color and monochrome medical grade displays using an imaging colorimeter. The purpose of this study was to examine the influence of medical display types, monochrome or color at the same maximum luminance settings, on diagnostic performance. The focus was on the measurements of physical characteristics including spatial resolution and noise performance, which we believed could affect the clinical performance. Specifically, Modulation Transfer Function (MTF) and Noise Power Spectrum (NPS) were evaluated and compared at different digital driving levels (DDL) between two EIZO displays.

Paper Details

Date Published: 28 March 2013
PDF: 8 pages
Proc. SPIE 8673, Medical Imaging 2013: Image Perception, Observer Performance, and Technology Assessment, 86731T (28 March 2013); doi: 10.1117/12.2008535
Show Author Affiliations
Hans Roehrig, The Univ. of Arizona (United States)
Image Quality, LLC (United States)
Xiliang Gu, Image Quality, LLC (United States)
Jiahua Fan, GE Healthcare (United States)


Published in SPIE Proceedings Vol. 8673:
Medical Imaging 2013: Image Perception, Observer Performance, and Technology Assessment
Craig K. Abbey; Claudia R. Mello-Thoms, Editor(s)

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