Grayscale optical correlator for CAD/CAC applications

Tien-Hsin Chao; Thomas Lu

doi:10.1117/12.785873

17 March 2008 Grayscale optical correlator for CAD/CAC applications

Tien-Hsin Chao, Thomas Lu

Proceedings Volume 6977, Optical Pattern Recognition XIX; 697704 (2008) https://doi.org/10.1117/12.785873
Event: SPIE Defense and Security Symposium, 2008, Orlando, Florida, United States

Abstract

This paper describes JPL's recent work on high-performance automatic target recognition (ATR) processor consisting of a Grayscale Optical Correlator (GOC) and neural network for various Computer Aided Detection and Computer Aided Classification (CAD/CAC) applications. A simulation study for sonar mine and mine-like target detection and classification is presented. Applications to periscope video ATR is also presented.

Citation Download Citation

Tien-Hsin Chao and Thomas Lu "Grayscale optical correlator for CAD/CAC applications", Proc. SPIE 6977, Optical Pattern Recognition XIX, 697704 (17 March 2008); https://doi.org/10.1117/12.785873

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