Extraction of minerals on the south pole of the planet Mars by unsupervised linear unmixing of hyperspectral images

International audience In this paper, the ability of unsupervised linear unmixing has been evaluated for the hyperspectral image taken on the south pole of the planet Mars by OMEGA instrument aborad MEX. State-of-art methods of the three steps are tested: i) estimation of the number of endmembers; i...

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Published in:2012 IEEE International Geoscience and Remote Sensing Symposium
Main Authors: Luo, Bin, Douté, Sylvain, Ceamanos, Xavier, Chanussot, Jocelyn, Zhang, Liangpei
Other Authors: Laboratoire Traitement et Communication de l'Information (LTCI), Télécom ParisTech-Institut Mines-Télécom Paris (IMT)-Centre National de la Recherche Scientifique (CNRS), Institut de Planétologie et d'Astrophysique de Grenoble (IPAG ), Observatoire des Sciences de l'Univers de Grenoble (OSUG), Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut national des sciences de l'Univers (INSU - CNRS)-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-Université Savoie Mont Blanc (USMB Université de Savoie Université de Chambéry )-Centre National de la Recherche Scientifique (CNRS)-Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut national des sciences de l'Univers (INSU - CNRS)-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-Université Savoie Mont Blanc (USMB Université de Savoie Université de Chambéry )-Centre National de la Recherche Scientifique (CNRS)-Centre National d'Études Spatiales Toulouse (CNES)-Centre National de la Recherche Scientifique (CNRS), GIPSA - Signal Images Physique (GIPSA-SIGMAPHY), Département Images et Signal (GIPSA-DIS), Grenoble Images Parole Signal Automatique (GIPSA-lab), Université Pierre Mendès France - Grenoble 2 (UPMF)-Université Stendhal - Grenoble 3-Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Centre National de la Recherche Scientifique (CNRS)-Université Pierre Mendès France - Grenoble 2 (UPMF)-Université Stendhal - Grenoble 3-Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Centre National de la Recherche Scientifique (CNRS)-Grenoble Images Parole Signal Automatique (GIPSA-lab), Université Pierre Mendès France - Grenoble 2 (UPMF)-Université Stendhal - Grenoble 3-Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Centre National de la Recherche Scientifique (CNRS)-Université Pierre Mendès France - Grenoble 2 (UPMF)-Université Stendhal - Grenoble 3-Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Centre National de la Recherche Scientifique (CNRS), College of Atmospheric Sciences Lanzhou, Lanzhou University, Key Laboratory of Western China's Environmental Systems (Ministry of Education)
Format: Conference Object
Language:English
Published: HAL CCSD 2012
Subjects:
Online Access:https://hal.science/hal-00799654
https://doi.org/10.1109/IGARSS.2012.6350782
id ftinsu:oai:HAL:hal-00799654v1
record_format openpolar
institution Open Polar
collection Institut national des sciences de l'Univers: HAL-INSU
op_collection_id ftinsu
language English
topic [SPI.SIGNAL]Engineering Sciences [physics]/Signal and Image processing
[INFO.INFO-TS]Computer Science [cs]/Signal and Image Processing
spellingShingle [SPI.SIGNAL]Engineering Sciences [physics]/Signal and Image processing
[INFO.INFO-TS]Computer Science [cs]/Signal and Image Processing
Luo, Bin
Douté, Sylvain
Ceamanos, Xavier
Chanussot, Jocelyn
Zhang, Liangpei
Extraction of minerals on the south pole of the planet Mars by unsupervised linear unmixing of hyperspectral images
topic_facet [SPI.SIGNAL]Engineering Sciences [physics]/Signal and Image processing
[INFO.INFO-TS]Computer Science [cs]/Signal and Image Processing
description International audience In this paper, the ability of unsupervised linear unmixing has been evaluated for the hyperspectral image taken on the south pole of the planet Mars by OMEGA instrument aborad MEX. State-of-art methods of the three steps are tested: i) estimation of the number of endmembers; ii) extraction of endmembers; ii) estimation of the abundances. According to the results, it has been found that the combination ELM-VCA-NCLS has the best performance for obtaining the spectral signatures and the abundances of the three principle chemical species (CO2 ice, water ice and dust) on the south pole of the Mars.
author2 Laboratoire Traitement et Communication de l'Information (LTCI)
Télécom ParisTech-Institut Mines-Télécom Paris (IMT)-Centre National de la Recherche Scientifique (CNRS)
Institut de Planétologie et d'Astrophysique de Grenoble (IPAG )
Observatoire des Sciences de l'Univers de Grenoble (OSUG)
Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut national des sciences de l'Univers (INSU - CNRS)-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-Université Savoie Mont Blanc (USMB Université de Savoie Université de Chambéry )-Centre National de la Recherche Scientifique (CNRS)-Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut national des sciences de l'Univers (INSU - CNRS)-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-Université Savoie Mont Blanc (USMB Université de Savoie Université de Chambéry )-Centre National de la Recherche Scientifique (CNRS)-Centre National d'Études Spatiales Toulouse (CNES)-Centre National de la Recherche Scientifique (CNRS)
GIPSA - Signal Images Physique (GIPSA-SIGMAPHY)
Département Images et Signal (GIPSA-DIS)
Grenoble Images Parole Signal Automatique (GIPSA-lab)
Université Pierre Mendès France - Grenoble 2 (UPMF)-Université Stendhal - Grenoble 3-Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Centre National de la Recherche Scientifique (CNRS)-Université Pierre Mendès France - Grenoble 2 (UPMF)-Université Stendhal - Grenoble 3-Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Centre National de la Recherche Scientifique (CNRS)-Grenoble Images Parole Signal Automatique (GIPSA-lab)
Université Pierre Mendès France - Grenoble 2 (UPMF)-Université Stendhal - Grenoble 3-Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Centre National de la Recherche Scientifique (CNRS)-Université Pierre Mendès France - Grenoble 2 (UPMF)-Université Stendhal - Grenoble 3-Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Centre National de la Recherche Scientifique (CNRS)
College of Atmospheric Sciences Lanzhou
Lanzhou University
Key Laboratory of Western China's Environmental Systems (Ministry of Education)
format Conference Object
author Luo, Bin
Douté, Sylvain
Ceamanos, Xavier
Chanussot, Jocelyn
Zhang, Liangpei
author_facet Luo, Bin
Douté, Sylvain
Ceamanos, Xavier
Chanussot, Jocelyn
Zhang, Liangpei
author_sort Luo, Bin
title Extraction of minerals on the south pole of the planet Mars by unsupervised linear unmixing of hyperspectral images
title_short Extraction of minerals on the south pole of the planet Mars by unsupervised linear unmixing of hyperspectral images
title_full Extraction of minerals on the south pole of the planet Mars by unsupervised linear unmixing of hyperspectral images
title_fullStr Extraction of minerals on the south pole of the planet Mars by unsupervised linear unmixing of hyperspectral images
title_full_unstemmed Extraction of minerals on the south pole of the planet Mars by unsupervised linear unmixing of hyperspectral images
title_sort extraction of minerals on the south pole of the planet mars by unsupervised linear unmixing of hyperspectral images
publisher HAL CCSD
publishDate 2012
url https://hal.science/hal-00799654
https://doi.org/10.1109/IGARSS.2012.6350782
op_coverage Munich, Germany
genre South pole
genre_facet South pole
op_source IGARSS 2012 - IEEE International Geoscience and Remote Sensing Symposium
https://hal.science/hal-00799654
IGARSS 2012 - IEEE International Geoscience and Remote Sensing Symposium, Jul 2012, Munich, Germany. pp.3050-3053, ⟨10.1109/IGARSS.2012.6350782⟩
op_relation info:eu-repo/semantics/altIdentifier/doi/10.1109/IGARSS.2012.6350782
hal-00799654
https://hal.science/hal-00799654
doi:10.1109/IGARSS.2012.6350782
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container_title 2012 IEEE International Geoscience and Remote Sensing Symposium
container_start_page 3050
op_container_end_page 3053
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spelling ftinsu:oai:HAL:hal-00799654v1 2024-04-28T08:38:44+00:00 Extraction of minerals on the south pole of the planet Mars by unsupervised linear unmixing of hyperspectral images Luo, Bin Douté, Sylvain Ceamanos, Xavier Chanussot, Jocelyn Zhang, Liangpei Laboratoire Traitement et Communication de l'Information (LTCI) Télécom ParisTech-Institut Mines-Télécom Paris (IMT)-Centre National de la Recherche Scientifique (CNRS) Institut de Planétologie et d'Astrophysique de Grenoble (IPAG ) Observatoire des Sciences de l'Univers de Grenoble (OSUG) Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut national des sciences de l'Univers (INSU - CNRS)-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-Université Savoie Mont Blanc (USMB Université de Savoie Université de Chambéry )-Centre National de la Recherche Scientifique (CNRS)-Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut national des sciences de l'Univers (INSU - CNRS)-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-Université Savoie Mont Blanc (USMB Université de Savoie Université de Chambéry )-Centre National de la Recherche Scientifique (CNRS)-Centre National d'Études Spatiales Toulouse (CNES)-Centre National de la Recherche Scientifique (CNRS) GIPSA - Signal Images Physique (GIPSA-SIGMAPHY) Département Images et Signal (GIPSA-DIS) Grenoble Images Parole Signal Automatique (GIPSA-lab) Université Pierre Mendès France - Grenoble 2 (UPMF)-Université Stendhal - Grenoble 3-Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Centre National de la Recherche Scientifique (CNRS)-Université Pierre Mendès France - Grenoble 2 (UPMF)-Université Stendhal - Grenoble 3-Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Centre National de la Recherche Scientifique (CNRS)-Grenoble Images Parole Signal Automatique (GIPSA-lab) Université Pierre Mendès France - Grenoble 2 (UPMF)-Université Stendhal - Grenoble 3-Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Centre National de la Recherche Scientifique (CNRS)-Université Pierre Mendès France - Grenoble 2 (UPMF)-Université Stendhal - Grenoble 3-Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Centre National de la Recherche Scientifique (CNRS) College of Atmospheric Sciences Lanzhou Lanzhou University Key Laboratory of Western China's Environmental Systems (Ministry of Education) Munich, Germany 2012-07-22 https://hal.science/hal-00799654 https://doi.org/10.1109/IGARSS.2012.6350782 en eng HAL CCSD info:eu-repo/semantics/altIdentifier/doi/10.1109/IGARSS.2012.6350782 hal-00799654 https://hal.science/hal-00799654 doi:10.1109/IGARSS.2012.6350782 IGARSS 2012 - IEEE International Geoscience and Remote Sensing Symposium https://hal.science/hal-00799654 IGARSS 2012 - IEEE International Geoscience and Remote Sensing Symposium, Jul 2012, Munich, Germany. pp.3050-3053, ⟨10.1109/IGARSS.2012.6350782⟩ [SPI.SIGNAL]Engineering Sciences [physics]/Signal and Image processing [INFO.INFO-TS]Computer Science [cs]/Signal and Image Processing info:eu-repo/semantics/conferenceObject Conference papers 2012 ftinsu https://doi.org/10.1109/IGARSS.2012.6350782 2024-04-05T00:21:12Z International audience In this paper, the ability of unsupervised linear unmixing has been evaluated for the hyperspectral image taken on the south pole of the planet Mars by OMEGA instrument aborad MEX. State-of-art methods of the three steps are tested: i) estimation of the number of endmembers; ii) extraction of endmembers; ii) estimation of the abundances. According to the results, it has been found that the combination ELM-VCA-NCLS has the best performance for obtaining the spectral signatures and the abundances of the three principle chemical species (CO2 ice, water ice and dust) on the south pole of the Mars. Conference Object South pole Institut national des sciences de l'Univers: HAL-INSU 2012 IEEE International Geoscience and Remote Sensing Symposium 3050 3053