31 October 2016 Single-pixel hyperspectral imaging
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Conventional multispectral imaging methods detect photons of a 3D hyperspectral data cube separately either in the spatial or spectral dimension using array detectors, and are thus photon inefficient and spectrum range limited. Besides, they are usually bulky and highly expensive. To address these issues, this paper presents single-pixel multispectral imaging techniques, which are of high sensitivity, wide spectrum range, low cost and light weight. Two mechanisms are proposed, and experimental validation are also reported.
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Jinli Suo, Jinli Suo, Yuwang Wang, Yuwang Wang, Liheng Bian, Liheng Bian, Qionghai Dai, Qionghai Dai, } "Single-pixel hyperspectral imaging", Proc. SPIE 10020, Optoelectronic Imaging and Multimedia Technology IV, 100200B (31 October 2016); doi: 10.1117/12.2247809; https://doi.org/10.1117/12.2247809

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