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Proceedings Paper

Color Coding In Incoherent Spatial Filtering
Author(s): James M Florence
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Paper Abstract

The application of polychromatic illumination and color-coded pupil apertures in optical transfer function (OTF) synthesis is discussed. Specific attention is focused on the use of photographic film in incoherent processors employing color-coding for OTF synthesis. Film is used primarily to provide a permanent record of an optical system output distribution but, under certain conditions, can also be used to perform image subtraction required in some synthesis operations.

Paper Details

Date Published: 22 August 1980
PDF: 5 pages
Proc. SPIE 0232, 1980 Intl Optical Computing Conf II, (22 August 1980); doi: 10.1117/12.958866
Show Author Affiliations
James M Florence, The University of Texas at Austin (United States)

Published in SPIE Proceedings Vol. 0232:
1980 Intl Optical Computing Conf II
William T. Rhodes, Editor(s)

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