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Hole-array spatial light modulation for single-pixel imaging
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Paper Abstract

A single-pixel camera composed of optical coding masks, a photo detector, and a computational decoder, and therefore has very simple optical and electrical architectures. The optical coding masks are composed of holes on a substrate and are arranged on the circumference of a disk to allow mask switching by rotation of the disk. The main features are a simple structure that brings low cost in optics and electronics, no path difference in the mask, and no wavelength dependence except for a dependence on air for wideband spectral imaging.

Paper Details

Date Published: 19 November 2019
PDF: 6 pages
Proc. SPIE 11186, Advanced Optical Imaging Technologies II, 1118607 (19 November 2019); doi: 10.1117/12.2538727
Show Author Affiliations
Yoshio Hayasaki, Utsunomiya Univ. (Japan)
Ryo Sato, Utsunomiya Univ. (Japan)
Yujiro Ito, Utsunomiya Univ. (Japan)


Published in SPIE Proceedings Vol. 11186:
Advanced Optical Imaging Technologies II
Xiao-Cong Yuan; P. Scott Carney; Kebin Shi; Michael G. Somekh, Editor(s)

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