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Proceedings Paper

Test target for optical correlators
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Paper Abstract

A simple target which contains a wide variety of spatial frequencies has been developed for use in testing optical correlators. This target is designed to be complicated enough to provide an adequate test of many correlator and filter architectures, but yet simple enough to be used by researchers without the need for special equipment. Computer simulations and experimental results are presented for using the target in testing some correlator filter designs.

Paper Details

Date Published: 1 July 1992
PDF: 9 pages
Proc. SPIE 1701, Optical Pattern Recognition III, (1 July 1992); doi: 10.1117/12.138319
Show Author Affiliations
Mustafa A. G. Abushagur, Univ. of Alabama in Huntsville (United States)
Don A. Gregory, U.S. Army Missile Command (United States)
James C. Kirsch, U.S. Army Missile Command (United States)


Published in SPIE Proceedings Vol. 1701:
Optical Pattern Recognition III
David P. Casasent; Tien-Hsin Chao, Editor(s)

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