Constrained reflect-then-combine methods for unmixing hyperspectral data. Honeine, P. & Lantéri, H. In Proc. IEEE Workshop on Hyperspectral Image and Signal Processing : Evolution in Remote Sensing (WHISPERS), Gainesville, Florida, USA, 25 - 28 June, 2013.
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Paper doi abstract bibtex This paper deals with the linear unmixing problem in hyperspectral data processing, and in particular the estimation of the fractional abundances under sum-to-one and non-negativity constraints. For this purpose, we propose to adapt the reflect-then-combine iterative technique, initially derived by Cimmino. Several strategies are studied in order to handle the constraints, and experimental results are analyzed.
@INPROCEEDINGS{13.whispers.constrained,
author = "Paul Honeine and Henri Lantéri",
title = "Constrained reflect-then-combine methods for unmixing hyperspectral data",
booktitle = "Proc. IEEE Workshop on Hyperspectral Image and Signal Processing : Evolution in Remote Sensing (WHISPERS)",
address = "Gainesville, Florida, USA",
year = "2013",
month = "25 - 28~" # jun,
acronym = "WHISPERS",
url_link= "https://ieeexplore.ieee.org/document/8080643",
url_paper = "http://honeine.fr/paul/publi/13.whispers.cimmino.pdf",
abstract={This paper deals with the linear unmixing problem in hyperspectral data processing, and in particular the estimation of the fractional abundances under sum-to-one and non-negativity constraints. For this purpose, we propose to adapt the reflect-then-combine iterative technique, initially derived by Cimmino. Several strategies are studied in order to handle the constraints, and experimental results are analyzed.},
keywords={hyperspectral imaging, image processing, iterative methods, remote sensing, unmixing hyperspectral data, linear unmixing problem, hyperspectral data processing, reflect-then-combine iterative technique, Convergence, Optimization, Hyperspectral imaging, Mathematical model, Data processing, Estimation, Additives, Constrained optimization, hyperspectral data, unmixing problem, parallel projection, Cimmino's method},
doi={10.1109/WHISPERS.2013.8080643},
ISSN={2158-6276},
}
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