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Proceedings Paper

Efficient code for optimal realizable filter calculation
Author(s): Richard D. Juday; R. Shane Barton; Jason M. Kinser; Jennifer Lacroix Alvarez
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Paper Abstract

We report a computer code that affects several efficiencies in taking a recently developed filter optimization algorithm into practice. The algorithm (Richard D. Juday, `Optimal realizable filters and the minimum Euclidean distance principle,' Applied Optics, in press) analytically optimizes filters on arbitrary modulators (coupled, binary, full complex, fractional 2(pi) phase, etc.). Its quadratic ratio metrics include intensity, signal to noise, and peak to correlation energy. The user supplies necessary information to the program, and also certain common complex arithmetic functions. The code is to be available from COSMIC under the name `MEDOF -- Minimum Euclidean Distance Optical Filters,' NT control number MSC-22380.

Paper Details

Date Published: 25 October 1993
PDF: 7 pages
Proc. SPIE 1959, Optical Pattern Recognition IV, (25 October 1993); doi: 10.1117/12.160295
Show Author Affiliations
Richard D. Juday, NASA Johnson Space Ctr. (United States)
R. Shane Barton, NASA Johnson Space Ctr. (United States)
Jason M. Kinser, Teledyne Brown Engineering (United States)
Jennifer Lacroix Alvarez, Southwest Research Institute (United States)

Published in SPIE Proceedings Vol. 1959:
Optical Pattern Recognition IV
David P. Casasent, Editor(s)

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