Geometric Optical Model of the Snapshot Image Mapping Spectrometer for Data Cube Recovery
Sign Up to like & getrecommendations! 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… read more here.
Keywords: geometric optical; image mapping; optical model; model ... See more keywords
Optical design of longwave infrared image mapping spectrometer
Sign Up to like & getrecommendations! Published in 2024 at "Optical Engineering"
DOI: 10.1117/1.oe.63.5.055103
Abstract: Abstract. An infrared image mapping spectrometer is a snapshot imaging spectrometer in the infrared band. Up to now, a complete optical model of the infrared image mapping spectrometer that contains all elements of the system… read more here.
Keywords: optical model; mapping spectrometer; infrared image; image ... See more keywords
Development of a fast calibration method for image mapping spectrometry.
Sign Up to like & getrecommendations! 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)… read more here.
Keywords: image mapping; image; calibration method; calibration ... See more keywords