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Proceedings Paper

Imaging through scattering media by Fourier filtering and single-pixel detection
Author(s): Y. Jauregui-Sánchez; P. Clemente; J. Lancis; E. Tajahuerce
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Paper Abstract

We present a novel imaging system that combines the principles of Fourier spatial filtering and single-pixel imaging in order to recover images of an object hidden behind a turbid medium by transillumination. We compare the performance of our single-pixel imaging setup with that of a conventional system. We conclude that the introduction of Fourier gating improves the contrast of images in both cases. Furthermore, we show that the combination of single-pixel imaging and Fourier spatial filtering techniques is particularly well adapted to provide images of objects transmitted through scattering media.

Paper Details

Date Published: 23 February 2018
PDF: 6 pages
Proc. SPIE 10502, Adaptive Optics and Wavefront Control for Biological Systems IV, 105020W (23 February 2018); doi: 10.1117/12.2290274
Show Author Affiliations
Y. Jauregui-Sánchez, Univ. Jaume I (Spain)
P. Clemente, Univ. Jaume I (Spain)
J. Lancis, Univ. Jaume I (Spain)
E. Tajahuerce, Univ. Jaume I (Spain)

Published in SPIE Proceedings Vol. 10502:
Adaptive Optics and Wavefront Control for Biological Systems IV
Thomas G. Bifano; Joel Kubby; Sylvain Gigan, Editor(s)

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