Single-pixel hyperspectral imaging

Jinli Suo; Yuwang Wang; Liheng Bian; Qionghai Dai

doi:10.1117/12.2247809

31 October 2016 Single-pixel hyperspectral imaging

Jinli Suo, Yuwang Wang, Liheng Bian, Qionghai Dai

Proceedings Volume 10020, Optoelectronic Imaging and Multimedia Technology IV; 100200B (2016) https://doi.org/10.1117/12.2247809
Event: SPIE/COS Photonics Asia, 2016, Beijing, China

Abstract

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.

Citation Download Citation

Jinli Suo, Yuwang Wang, Liheng Bian, and Qionghai Dai "Single-pixel hyperspectral imaging", Proc. SPIE 10020, Optoelectronic Imaging and Multimedia Technology IV, 100200B (31 October 2016); https://doi.org/10.1117/12.2247809

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