Accuracy and performance of linear unmixing techniques for detecting minerals on OMEGA/Mars express

Workshop on Hyperspectral Image and Signal Processing, Evolution in Remote Sensing

Volumn , Issue , 2011, Pages

  Schmidt, Frédéric ^a,b   Bourguignon, Sébastien ^c   Le Mouëlic, Stéphane ^d   Dobigeon, Nicolas ^e   Theys, Céline ^c   Tréguier, Erwan ^f  

^a UNIVERSITÉ PARIS SACLAY   (France)

^b CNRS   (France)

^c UNIVERSITÉ CÔTE D'AZUR   (France)

^d UNIVERSITÉ DE NANTES   (France)

^e UNIVERSITÉ DE TOULOUSE   (France)

^f EUROPEAN SPACE AGENCY   (Spain)

Author keywords

automatic detection; Hyperspectral imaging; ice; linear unmixing; minerals; planetology; positivity; sparsity; sum to one; supervised classification

Indexed keywords

AUTOMATIC DETECTION; HYPERSPECTRAL IMAGING; LINEAR UNMIXING; PLANETOLOGY; POSITIVITY; SPARSITY; SUM-TO-ONE; SUPERVISED CLASSIFICATION;

ICE; MINERALS; REMOTE SENSING;

SIGNAL DETECTION;

EID: 84255171196     PISSN: 21586276     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/WHISPERS.2011.6080858     Document Type: Conference Paper

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