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Proceedings Paper

High-speed optical object recognition processor with massive holographic memory
Author(s): Tien-Hsin Chao; Hanying Zhou; George F. Reyes
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Paper Abstract

Real-time object recognition using a compact grayscale optical correlator will be introduced. A holographic memory module for storing a large bank of optimum correlation filters to accommodate large data throughput rate needed for many real-world applications has also been developed. System architecture of the optical processor and the holographic memory will be presented. Application examples of this object recognition technology will also be demonstrated.

Paper Details

Date Published: 16 September 2002
PDF: 7 pages
Proc. SPIE 4929, Optical Information Processing Technology, (16 September 2002); doi: 10.1117/12.483219
Show Author Affiliations
Tien-Hsin Chao, Jet Propulsion Lab. (United States)
Hanying Zhou, Jet Propulsion Lab. (United States)
George F. Reyes, Jet Propulsion Lab. (United States)


Published in SPIE Proceedings Vol. 4929:
Optical Information Processing Technology
Guoguang Mu; Francis T. S. Yu; Suganda Jutamulia, Editor(s)

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