Paper
25 October 1989 Optical Laboratory Symbolic Substitution Logic And Numeric Processor
Elizabeth Botha, David Casasent, Yun Hu Zhang
Author Affiliations +
Proceedings Volume 1134, Optical Pattern Recognition II; (1989) https://doi.org/10.1117/12.961636
Event: 1989 International Congress on Optical Science and Engineering, 1989, Paris, France
Abstract
Specific optical architectures for performing logic and numeric functions using symbolic substitution are detailed. Optical laboratory results of the operations are presented and advanced considerations concerning these operations are discussed.
© (1989) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Elizabeth Botha, David Casasent, and Yun Hu Zhang "Optical Laboratory Symbolic Substitution Logic And Numeric Processor", Proc. SPIE 1134, Optical Pattern Recognition II, (25 October 1989); https://doi.org/10.1117/12.961636
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KEYWORDS
Symbolic substitution

Optical filters

Logic

Optical correlators

Image filtering

Binary data

Optical pattern recognition

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