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Proceedings Paper

A novel correlation imaging method using a periodic light source array
Author(s): Bao-Lei Liu; Zhao-Hua Yang; Ai-Xin Zhang; Ling-An Wu
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Paper Abstract

We propose and demonstrate a new correlation imaging method using a periodic light source array. The image of the object is reconstructed by exploiting the correlation between the total intensity of the beam interacting with the object and the precomputed intensity distribution patterns of the light source. The implementation of this experiment is quite simple and low-cost without the need for a beam splitter or spatial light modulator. Due to its single-pixel detection configuration, it should have great potential in many imaging applications.

Paper Details

Date Published: 19 October 2016
PDF: 6 pages
Proc. SPIE 10154, Advanced Optical Design and Manufacturing Technology and Astronomical Telescopes and Instrumentation, 1015413 (19 October 2016); doi: 10.1117/12.2246662
Show Author Affiliations
Bao-Lei Liu, BeiHang Univ. (China)
Zhao-Hua Yang, BeiHang Univ. (China)
Ai-Xin Zhang, Insitute of Physics (China)
Beijing National Lab. for Condensed Matter Physics (China)
Ling-An Wu, Institute of Physics (China)
Beijing National Lab. for Condensed Matter Physics (China)


Published in SPIE Proceedings Vol. 10154:
Advanced Optical Design and Manufacturing Technology and Astronomical Telescopes and Instrumentation
Min Xu; Ji Yang, Editor(s)

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