A single-pixel hyperspectral imager using two-stage Hadamard encoding
Sign Up to like & getrecommendations! Published in 2020 at "Optics Communications"
DOI: 10.1016/j.optcom.2020.125813
Abstract: Abstract This paper presents a hyperspectral imaging approach using a single-pixel detector. The system consists of a two-stage encoding system based on the concept of Hadamard transform. In contrast with conventional hyperspectral imaging methods where… read more here.
Keywords: system; hyperspectral imaging; two stage; single pixel ... See more keywords
Deep spatial-spectral prior with an adaptive dual attention network for single-pixel hyperspectral reconstruction.
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DOI: 10.1364/oe.460418
Abstract: Recently, single-pixel imaging has shown great promise in developing cost-effective imaging systems, where coding and reconstruction are the keys to success. However, it also brings challenges in capturing hyperspectral information accurately and instantly. Many works… read more here.
Keywords: spatial spectral; adaptive dual; pixel hyperspectral; reconstruction ... See more keywords
OpenSpyrit: an ecosystem for open single-pixel hyperspectral imaging.
Sign Up to like & getrecommendations! Published in 2023 at "Optics express"
DOI: 10.1364/oe.483937
Abstract: This paper describes OpenSpyrit, an open access and open source ecosystem for reproducible research in hyperspectral single-pixel imaging, composed of SPAS (a Python single-pixel acquisition software), SPYRIT (a Python single-pixel reconstruction toolkit) and SPIHIM (a… read more here.
Keywords: pixel imaging; pixel; pixel hyperspectral; openspyrit ecosystem ... See more keywords