Lensless Photoluminescence Hyperspectral Camera Employing Random Speckle Patterns
Abstract We propose and demonstrate a spectrally-resolved photoluminescence imaging setup based on the so-called single pixel camera – a technique of compressive sensing, which enables imaging by using a single-pixel photodetector. The method relies on encoding an image by a series of random pattern...
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Autores principales: | Karel Žídek, Ondřej Denk, Jiří Hlubuček |
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Formato: | article |
Lenguaje: | EN |
Publicado: |
Nature Portfolio
2017
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Materias: | |
Acceso en línea: | https://doaj.org/article/91316c87a48c4fb5af10e4f79d261628 |
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