Monitoring the reduction of multiplicative noise in periodic patterns

Adolf W. Lohmann; Claudio Frausto; Jorge Ojeda-Castaneda

doi:10.1117/12.355065

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19 July 1999 Monitoring the reduction of multiplicative noise in periodic patterns

Adolf W. Lohmann, Claudio Frausto, Jorge Ojeda-Castaneda

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Proceedings Volume 3749, 18th Congress of the International Commission for Optics; (1999) https://doi.org/10.1117/12.355065
Event: ICO XVIII 18th Congress of the International Commission for Optics, 1999, San Francisco, CA, United States

Abstract

We exploit the random superposition process for presenting a statistical model that describes the reduction of multiplicative noise, on a periodic structure, by using the self-image phenomenon. We discuss a novel, noncoherent, optical processor for visualizing this reduction process, in a single picture. Numerical simulations are reported.

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Adolf W. Lohmann, Claudio Frausto, and Jorge Ojeda-Castaneda "Monitoring the reduction of multiplicative noise in periodic patterns", Proc. SPIE 3749, 18th Congress of the International Commission for Optics, (19 July 1999); https://doi.org/10.1117/12.355065

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