Optical spatial filtering for image encryption and security systems

Bahram Javidi

doi:10.1117/12.304759

23 March 1998 Optical spatial filtering for image encryption and security systems

Bahram Javidi

Proceedings Volume 3386, Optical Pattern Recognition IX; (1998) https://doi.org/10.1117/12.304759
Event: Aerospace/Defense Sensing and Controls, 1998, Orlando, FL, United States

Abstract

This paper reviews a number of optical information processing techniques for encryption, security and anticounterfeiting.

Citation Download Citation

Bahram Javidi "Optical spatial filtering for image encryption and security systems", Proc. SPIE 3386, Optical Pattern Recognition IX, (23 March 1998); https://doi.org/10.1117/12.304759

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