Optical encryption of images in spatially incoherent light using DMD modulator

Dmitriy Yu. Molodtsov; Pavel A. Cheremkhin; Vitaly V. Krasnov; Vladislav G. Rodin

doi:10.1364/DH.2019.Th3A.18

Digital Holography and Three-Dimensional Imaging 2019
OSA Technical Digest (Optica Publishing Group, 2019),
paper Th3A.18
•https://doi.org/10.1364/DH.2019.Th3A.18

Optical encryption of images in spatially incoherent light using DMD modulator

Dmitriy Yu. Molodtsov, Pavel A. Cheremkhin, Vitaly V. Krasnov, and Vladislav G. Rodin

Digital Holography and Three-Dimensional Imaging 2019

Bordeaux France
19–23 May 2019
ISBN: 978-1-943580-59-0

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Poster Session II (Th3A)

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D. Y. Molodtsov, P. A. Cheremkhin, V. V. Krasnov, and V. G. Rodin, "Optical encryption of images in spatially incoherent light using DMD modulator," in Digital Holography and Three-Dimensional Imaging 2019, OSA Technical Digest (Optica Publishing Group, 2019), paper Th3A.18.

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Abstract

Scheme of real time optical encryption using DMD modulator is described. Experimental results of optical encryption of images in spatially incoherent light are demonstrated.

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