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Proceedings Paper

Photorefractive JTC-based target detection and tracking
Author(s): Mohammad S. Alam
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Paper Abstract

In this paper, a photorefractive crystal based all-optical architecture for implementing the fringe-adjusted joint transform correlation (JTC) technique is investigated. The photorefractive JTC technique is fast because it operates in the optical domain and it generates the correlation output in one step. Computer simulation results using real life image sequences are presented to verify the performance of the proposed technique for target detection and tracking purposes.

Paper Details

Date Published: 21 October 2003
PDF: 8 pages
Proc. SPIE 5206, Photorefractive Fiber and Crystal Devices: Materials, Optical Properties, and Applications IX, (21 October 2003); doi: 10.1117/12.503893
Show Author Affiliations
Mohammad S. Alam, Univ. of South Alabama (United States)


Published in SPIE Proceedings Vol. 5206:
Photorefractive Fiber and Crystal Devices: Materials, Optical Properties, and Applications IX
Francis T. S. Yu; Ruyan Guo; Shizhuo Yin, Editor(s)

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