We demonstrate image restoration and recognition via photorefractive two-beam coupling using organic photorefractive materials. Our results outperforms the simulations based on the phase-only and some optimal correlation filters.
© 2012 OSA
(070.1170) Fourier optics and signal processing : Analog optical signal processing
(100.1830) Image processing : Deconvolution
(220.1000) Optical design and fabrication : Aberration compensation
J. Khoury, J. Donoghue, B. Haji-saeed, C. Woods, 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) (Optical Society of America, 2012), paper FTu2E.5.
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