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Proceedings Paper

Incoherent multiplex optical correlator for pattern recognition
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Paper Abstract

In this paper, we report for the first time the feasibility of coding by coherence modulation in 2D optical correlator using a spatially and temporally incoherent light source. This technique allows to carry out simultaneously several correlation products. The reported results have been obtained with a broadband source, such as a white-light source.

Paper Details

Date Published: 24 May 2000
PDF: 5 pages
Proc. SPIE 4089, Optics in Computing 2000, (24 May 2000); doi: 10.1117/12.386846
Show Author Affiliations
El-Houssine Horache, INT Telecom (France)
Badr-Eddine Benkelfat, INT Telecom (France)
Qin Zou, INT Telecom (France)
Vincent Laude, Thomson-CSF (France)


Published in SPIE Proceedings Vol. 4089:
Optics in Computing 2000
Roger A. Lessard; Tigran V. Galstian, Editor(s)

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