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Nonlinear unmixing of hyperspectral images: Models and algorithms

Dobigeon, Nicolas and Tourneret, Jean-Yves and Richard, Cédric and Bermudez, José Carlos Moreira and McLaughlin, Steve and Hero, Alfred O. Nonlinear unmixing of hyperspectral images: Models and algorithms. (2014) IEEE Signal Processing Letters, vol. 31 (n° 1). pp. 82-94. ISSN 1070-9908

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Official URL: http://dx.doi.org/10.1109/MSP.2013.2279274

Abstract

When considering the problem of unmixing hyperspectral images, most of the literature in the geoscience and image processing areas relies on the widely used linear mixing model (LMM). However, the LMM may be not valid, and other nonlinear models need to be considered, for instance, when there are multiscattering effects or intimate interactions. Consequently, over the last few years, several significant contributions have been proposed to overcome the limitations inherent in the LMM. In this article, we present an overview of recent advances in nonlinear unmixing modeling.

Item Type:Article
Additional Information:Thanks to Institute of Electrical and Electronics Engineers editor. PDF of the article can be found at IEEE Signal Processing Letters website : http://ieeexplore.ieee.org/xpl/RecentIssue.jsp?punumber=79
HAL Id:hal-00915663
Audience (journal):International peer-reviewed journal
Uncontrolled Keywords:
Institution:French research institutions > Centre National de la Recherche Scientifique - CNRS (FRANCE)
Université de Toulouse > Institut National Polytechnique de Toulouse - INPT (FRANCE)
Other partners > Université Nice Sophia Antipolis (FRANCE)
Other partners > Observatoire de la Côte d'Azur (FRANCE)
Other partners > Universidade Federal de Santa Catarina - UFSC (BRAZIL)
Université de Toulouse > Université Paul Sabatier-Toulouse III - UPS (FRANCE)
Université de Toulouse > Université Toulouse - Jean Jaurès - UT2J (FRANCE)
Université de Toulouse > Université de Toulouse I-Sciences Sociales - UT1 (FRANCE)
Other partners > Heriot-Watt University (UNITED KINGDOM)
Other partners > University of Michigan - U-M (USA)
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Deposited By: Nicolas DOBIGEON
Deposited On:09 Dec 2013 10:06

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