High-speed Wavelength-dependent Speckle Generator Applied to Compressive Video Sensing

Wanxin Shi; Chengyang Hu; Sigang Yang; Minghua Chen; Hongwei Chen

doi:10.1364/CLEO_AT.2021.JTu3A.172

Conference on Lasers and Electro-Optics
OSA Technical Digest (Optica Publishing Group, 2021),
paper JTu3A.172
•https://doi.org/10.1364/CLEO_AT.2021.JTu3A.172

High-speed Wavelength-dependent Speckle Generator Applied to Compressive Video Sensing

Wanxin Shi, Chengyang Hu, Sigang Yang, Minghua Chen, and Hongwei Chen

CLEO: Science and Innovations 2021

San Jose, California United States
9–14 May 2021
ISBN: 978-1-943580-91-0

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Joint Poster Session I (JTu3A)

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W. Shi, C. Hu, S. Yang, M. Chen, and H. Chen, "High-speed Wavelength-dependent Speckle Generator Applied to Compressive Video Sensing," in Conference on Lasers and Electro-Optics, J. Kang, S. Tomasulo, I. Ilev, D. Müller, N. Litchinitser, S. Polyakov, V. Podolskiy, J. Nunn, C. Dorrer, T. Fortier, Q. Gan, and C. Saraceno, eds., OSA Technical Digest (Optica Publishing Group, 2021), paper JTu3A.172.

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Abstract

A high-speed wavelength-dependent speckle generator with the refreshing rate up to 100MHz is proposed. This can be used for compressive video sensing for recovering high-speed moving scenes from one blurred image.

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