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Published in 2019 at "IEEE Access"
DOI: 10.1109/access.2019.2900146
Abstract: Snapshot image mapping spectrometer (IMS) can capture the spatial and spectral information of an object simultaneously in a single integral time. This paper presents a geometric optical model of the IMS and proposes a reconstruction…
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Keywords:
geometric optical;
image mapping;
optical model;
model ... See more keywords
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Published in 2020 at "Applied optics"
DOI: 10.1364/ao.395988
Abstract: An image mapping spectrometer (IMS) is a snapshot hyperspectral imager that simultaneously captures both the spatial (x, y) and spectral (λ) information of incoming light. The IMS maps a three-dimensional (3D) datacube (x, y, λ)…
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Keywords:
image mapping;
image;
calibration method;
calibration ... See more keywords