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Proceedings Paper

Color representation of complex fields in an optical correlator
Author(s): Richard D. Juday; R. Shane Barton
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Paper Abstract

We use color for visual presentation of certain effects that are complex in nature but have previously been shown using only amplitude display. In particular we show (1) the field that results from complex encoding of an input object, and (2) the departure from ideal of the object that is actually correlated with the input object. The departures are caused by limitations of filter SLMs and by the algorithms that compute filters for them.

Paper Details

Date Published: 28 March 1995
PDF: 9 pages
Proc. SPIE 2490, Optical Pattern Recognition VI, (28 March 1995); doi: 10.1117/12.205786
Show Author Affiliations
Richard D. Juday, NASA Johnson Space Ctr. (United States)
R. Shane Barton, NASA Johnson Space Ctr. (United States)

Published in SPIE Proceedings Vol. 2490:
Optical Pattern Recognition VI
David P. Casasent; Tien-Hsin Chao, Editor(s)

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