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Optical Engineering

Normalized joint transform correlation for target recognition
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Paper Abstract

We propose the implementation of normalized correlation in the space domain to achieve real-time discrimination. Two new joint transform correlator configurations are proposed for this purpose. Compared to the filter normalization method, the proposed schemes are more suitable for real-time processing and are robust in terms of system alignment. Computer simulation results are given.

Paper Details

Date Published: 1 May 2000
PDF: 6 pages
Opt. Eng. 39(5) doi: 10.1117/1.602490
Published in: Optical Engineering Volume 39, Issue 5
Show Author Affiliations
ShuQun Zhang, CUNY/College of Staten Island (United States)
Mohammad A. Karim, Univ. of Tennessee/Knoxville (United States)

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