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Optical Engineering

Symbolic-Substitution-Based Operations Using Holograms: Multiplication And Histogram Equalization
Author(s): Abdallah K. Cherri; Mohammad A. Karim
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Paper Abstract

Holographic content-addressable memory is used in an optical symbolic-substitution-based system to realize an efficient and high speed optical multiplier. Such a system is also capable of performing image processing operations. Consequently, it is used to obtain a fast gray-level histogram and histogram equalization of an input image.

Paper Details

Date Published: 1 June 1989
PDF: 5 pages
Opt. Eng. 28(6) 286638 doi: 10.1117/12.7977013
Published in: Optical Engineering Volume 28, Issue 6
Show Author Affiliations
Abdallah K. Cherri, University of Dayton (United States)
Mohammad A. Karim, University of Dayton (United States)

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