Optical Deconvolution and Correlation Characterization Via Dynamic Range Compression Using Organic Photorefractive Materials

Jed Khoury; Jed Khoury; Jed Khoury; John Donoghue; John Donoghue; Bahareh Haji-saeed; Bahareh Haji-saeed; L. Woods Charles; L. Woods Charles; John Kierstead; John Kierstead; Nasser Peyghambarian; Nasser Peyghambarian; Michiharu Yamamoto; Michiharu Yamamoto

doi:10.1364/FIO.2012.FTu2E.5

Frontiers in Optics 2012/Laser Science XXVIII
OSA Technical Digest (online) (Optica Publishing Group, 2012),
paper FTu2E.5
•https://doi.org/10.1364/FIO.2012.FTu2E.5

Optical Deconvolution and Correlation Characterization Via Dynamic Range Compression Using Organic Photorefractive Materials

Jed Khoury, John Donoghue, Bahareh Haji-saeed, L. Woods Charles, John Kierstead, Nasser Peyghambarian, and Michiharu Yamamoto

Frontiers in Optics 2012

Rochester, New York United States
14–18 October 2012
ISBN: 978-1-55752-956-5

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Computed Imaging and Analysis (FTu2E)

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J. Khoury, J. Donoghue, B. Haji-saeed, L. W. Charles, J. Kierstead, N. Peyghambarian, and M. Yamamoto, "Optical Deconvolution and Correlation Characterization Via Dynamic Range Compression Using Organic Photorefractive Materials," in Frontiers in Optics 2012/Laser Science XXVIII, OSA Technical Digest (online) (Optica Publishing Group, 2012), paper FTu2E.5.

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Abstract

In this paper, we demonstrate image restoration and recognition via photorefractive two-beam coupling using Nitto Denko/Arizona University organic photorefractive materials. Our experimental of two-beam coupling hardware recognition outperforms the software simulations based on the phase-only and some optimal correlation filters.

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