Publications de
Nicolas Dobigeon, Laurent Tits, Ben Somers, Yoann Altmann, Pol Coppin
A comparison of nonlinear mixing models for vegetated areas using simulated and real hyperspectral data
Dans : IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing (JSTARS), IEEE : Institute of Electrical and Electronics Engineers, Vol. 7 N. 6, p. 1869-1878, juin 2014.
Accès : http://oatao.univ-toulouse.fr/11938/1/Dobigeon_11938.pdf
BibTeXYoann Altmann, Nicolas Dobigeon, Jean-Yves Tourneret
Unsupervised post-nonlinear unmixing of hyperspectral images using a Hamiltonian Monte Carlo algorithm
Dans : IEEE Transactions on Image Processing, IEEE : Institute of Electrical and Electronics Engineers, Vol. 26 N. 6, p. 2663-2675, juin 2014.
Accès : http://oatao.univ-toulouse.fr/11559/1/Altmann_11559.pdf
BibTeXYoann Altmann, Nicolas Dobigeon, Stephen Mclaughlin, Jean-Yves Tourneret
Residual component analysis of hyperspectral images – Application to joint nonlinear unmixing and nonlinearity detection
Dans : IEEE Transactions on Image Processing, IEEE : Institute of Electrical and Electronics Engineers, Vol. 23 N. 5, p. 2148-2158, mai 2014.
Accès : http://oatao.univ-toulouse.fr/11476/1/Altmann_11476.pdf
BibTeXYoann Altmann, Nicolas Dobigeon, Stephen Mclaughlin, Jean-Yves Tourneret
Nonlinear spectral unmixing of hyperspectral images using Gaussian processes
Dans : IEEE Transactions on Signal Processing, IEEE : Institute of Electrical and Electronics Engineers, Vol. 61 N. 10, p. 2442-2453, mai 2013.
Accès : http://oatao.univ-toulouse.fr/8942/1/Dobigeon_8942.pdf
BibTeXYoann Altmann, Nicolas Dobigeon, Jean-Yves Tourneret
Nonlinearity detection in hyperspectral images using a polynomial post-nonlinear mixing model
Dans : IEEE Transactions on Image Processing, IEEE : Institute of Electrical and Electronics Engineers, Vol. 22 N. 4, p. 1267-1276, avril 2013.
Accès : http://oatao.univ-toulouse.fr/8389/1/Altmann_8389.pdf
BibTeXYoann Altmann, Abderrahim Halimi, Nicolas Dobigeon, Jean-Yves Tourneret
Supervised nonlinear spectral unmixing using a post-nonlinear mixing model for hyperspectral imagery
Dans : IEEE Transactions on Image Processing, IEEE : Institute of Electrical and Electronics Engineers, Vol. 21 N. 6, p. 3017-3025, juin 2012.
Accès : http://oatao.univ-toulouse.fr/5623/1/altmann_5623.pdf
BibTeXAbderrahim Halimi, Yoann Altmann, Nicolas Dobigeon, Jean-Yves Tourneret
Nonlinear unmixing of hyperspectral images using a generalized bilinear model
Dans : IEEE Transactions on Geoscience and Remote Sensing (TGRS), IEEE : Institute of Electrical and Electronics Engineers, Numéro spécial Hyperspectral Image and Signal Processing, Vol. 49 N. 11, p. 4153-4162, novembre 2011.
Accès : http://oatao.univ-toulouse.fr/5046/1/Halimi_5046.pdf
BibTeX
Sébastien Combrexelle, Herwig Wendt, Yoann Altmann, Jean-Yves Tourneret, Stephen Mclaughlin, Patrice Abry
Bayesian estimation for the local assessment of the multifractality parameter of multivariate time series (regular paper)
Dans : European Signal Processing Conference (EUSIPCO 2016), Budapest, Hungary, 29/08/16-02/09/16, EURASIP, p. 1-5, septembre 2016 (Best Paper Award).
Sébastien Combrexelle, Herwig Wendt, Yoann Altmann, Jean-Yves Tourneret, Stephen Mclaughlin, Patrice Abry
Bayesian joint estimation of the multifractality parameter of image patches using gamma Markov Random Field priors (regular paper)
Dans : IEEE International Conference on Image Processing (ICIP 2016), Phoenix, USA, 25/09/16-28/09/16, IEEE : Institute of Electrical and Electronics Engineers, p. 4468-4472, septembre 2016.
Yoann Altmann, Nathalie Brun, Nicolas Dobigeon, Katia March, Said Moussaoui, Olivier Schneegans
Hyperspectral EELS image unmixing (regular paper)
Dans : Conference in Spectral Imaging (IASIM 2016), Chamonix, France, 03/07/16-06/07/16, International Association for Spectral Imaging (IASIM), (support électronique), juillet 2016.
Sébastien Combrexelle, Herwig Wendt, Jean-Yves Tourneret, Yoann Altmann, Stephen Mclaughlin, Patrice Abry
A Bayesian Approach for the Multifractal Analysis of Spatio-Temporal Data (regular paper)
Dans : International Conference on Systems, Signals and Image Processing, Bratislava, Slovakia, 23/05/16-25/05/16, IEEE : Institute of Electrical and Electronics Engineers, (support électronique), mai 2016.
Accès : https://www.irit.fr/~Herwig.Wendt/data/2016_IWSSIP_MFSeries_FINAL.pdf – https://oatao.univ-toulouse.fr/17036/
BibTeXSébastien Combrexelle, Herwig Wendt, Yoann Altmann, Jean-Yves Tourneret, Stephen Mclaughlin, Patrice Abry
A Bayesian framework for the multifractal analysis of images using data augmentation and a Whittle approximation (regular paper)
Dans : IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2016), Shanghai, China, 20/03/16-25/03/16, IEEE Signal Processing Society, (support électronique), mars 2016.
Accès : https://www.irit.fr/~Herwig.Wendt/data/CWATMA2016.pdf – https://oatao.univ-toulouse.fr/17035/
BibTeXNicolas Dobigeon, Laurent Tits, Ben Somers, Yoann Altmann, Pol Coppin
Nonlinear unmixing of vegetated areas: a model comparison based on simulated and real hyperspectral data (regular paper)
Dans : IEEE Workshop on Hyperspectral Image and SIgnal Processing: Evolution in Remote Sensing (WHISPERS 2014), Lausanne, Switzerland, 24/06/14-27/06/14 (conférencier invité), IEEE : Institute of Electrical and Electronics Engineers, (support électronique), juin 2014.
Yoann Altmann, Stephen Mclaughlin, Nicolas Dobigeon
Sampling from a multivariate gaussian distribution truncated on a simplex: a review (regular paper)
Dans : IEEE Workshop on Statistical Signal Processing (SSP 2014), Gold Coast, Australia, 29/06/14-02/07/14 (conférencier invité), IEEE : Institute of Electrical and Electronics Engineers, p. 113-116, juillet 2014.
Yoann Altmann, Nicolas Dobigeon, Jean-Yves Tourneret, Stephen Mclaughlin
Residual component analysis of hyperspectral images for joint nonlinear unmixing and nonlinearity detection (regular paper)
Dans : IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2014), Florence, Italy, 04/05/14-09/05/14, IEEE : Institute of Electrical and Electronics Engineers, p. 3166-3170, mai 2014.
Yoann Altmann, Nicolas Dobigeon, Jean-Yves Tourneret
Bayesian algorithm for unsupervised unmixing of hyperspectral images using a post-nonlinear model (regular paper)
Dans : European Signal and Image Processing Conference (EUSIPCO 2013), Marrakech, Marroco, 09/09/13-13/09/13, EURASIP, (support électronique), septembre 2013.
Yoann Altmann, Nicolas Dobigeon, Jean-Yves Tourneret, Stephen Mclaughlin
Nonlinear hyperspectral unmixing using Gaussian processes (regular paper)
Dans : IEEE Workshop on Hyperspectral Image and SIgnal Processing: Evolution in Remote Sensing (WHISPERS 2013), Gainesville, FL, 25/06/13-28/06/13, IEEE : Institute of Electrical and Electronics Engineers, (support électronique), juin 2013 (Best Paper Award).
Yoann Altmann, Nicolas Dobigeon, Jean-Yves Tourneret, José Bermudez
A robust test for nonlinear mixture detection in hyperspectral images (regular paper)
Dans : IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2013), Vancouver, Canada, 26/05/13-30/05/13, IEEE : Institute of Electrical and Electronics Engineers, p. 2149-2153, juin 2013.
Yoann Altmann, Nicolas Dobigeon, Jean-Yves Tourneret
Detecting nonlinear mixtures in hyperspectral images (regular paper)
Dans : IEEE Workshop on Hyperspectral Image and SIgnal Processing: Evolution in Remote Sensing (WHISPERS 2012), Shangai, China, 04/06/12-07/06/12 (conférencier invité), IEEE : Institute of Electrical and Electronics Engineers, (support électronique), juin 2012.
Yoann Altmann, Nicolas Dobigeon, Stephen Mclaughlin, Jean-Yves Tourneret
Nonlinear unmixing of hyperspectral images using Gaussian processes (regular paper)
Dans : IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2012), Kyoto, Japan, 25/03/12-30/03/12, IEEE : Institute of Electrical and Electronics Engineers, p. 1249-1252, mars 2012.
Yoann Altmann, Nicolas Dobigeon, Stephen Mclaughlin, Jean-Yves Tourneret
Démélange non linéaire d’images hyperspectrales à l’aide de fonctions radiales de base et de moindres carrés orthogonaux (regular paper)
Dans : Colloque du Groupe de Recherche et d’Etudes du Traitement du Signal et des Images (GRETSI 2011), Bordeaux, France, 05/09/11-08/09/11, GRETSI : Groupement de Recherche en Traitement du Signal et des Images, (support électronique), septembre 2011.
Abderrahim Halimi, Yoann Altmann, Nicolas Dobigeon, Jean-Yves Tourneret
Unmixing hyperspectral images using the generalized bilinear model (regular paper)
Dans : IEEE International Geoscience & Remote Sensing Symposium (IGARSS 2011), Vancouver, Canada, 25/07/11-29/07/11, IEEE : Institute of Electrical and Electronics Engineers, p. 1886-1889, juillet 2011.
Yoann Altmann, Abderrahim Halimi, Nicolas Dobigeon, Jean-Yves Tourneret
A polynomial post nonlinear model for hyperspectral image unmixing (regular paper)
Dans : IEEE International Geoscience & Remote Sensing Symposium (IGARSS 2011), Vancouver, Canada, 25/07/11-29/07/11, IEEE : Institute of Electrical and Electronics Engineers, p. 1882-1885, juillet 2011.
Yoann Altmann, Nicolas Dobigeon, Stephen Mclaughlin, Jean-Yves Tourneret
Nonlinear unmixing of hyperspectral images using radial basis functions and orthogonal least squares (regular paper)
Dans : IEEE International Geoscience & Remote Sensing Symposium (IGARSS 2011), Vancouver, Canada, 25/07/11-29/07/11 (conférencier invité), IEEE : Institute of Electrical and Electronics Engineers, p. 1151-1154, juillet 2011.
Abderrahim Halimi, Yoann Altmann, Nicolas Dobigeon, Jean-Yves Tourneret
Nonlinear unmixing of hyperspectral images using a generalized bilinear model (regular paper)
Dans : IEEE Workshop on Statistical Signal Processing (SSP 2011), Nice, France, 28/06/11-30/06/11, IEEE : Institute of Electrical and Electronics Engineers, p. 413-416, juin 2011.
Yoann Altmann, Nicolas Dobigeon, Jean-Yves Tourneret
Bilinear models for nonlinear unmixing of hyperspectral images (regular paper)
Dans : IEEE Workshop on Hyperspectral Image and SIgnal Processing: Evolution in Remote Sensing (WHISPERS 2011), Lisbon, Portugal, 06/06/11-09/06/11 (conférencier invité), IEEE : Institute of Electrical and Electronics Engineers, (support électronique), juin 2011.
Yoann Altmann, Abderrahim Halimi, Nicolas Dobigeon, Jean-Yves Tourneret
Supervised nonlinear spectral unmixing using a polynomial post nonlinear model for hyperspectral imagery (regular paper)
Dans : IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2011), Prague, Czech Republic, 22/05/11-27/05/11, IEEE : Institute of Electrical and Electronics Engineers, p. 1009-1012, mai 2011.
Nicolas Dobigeon, Yoann Altmann, Nathalie Brun, Said Moussaoui
Linear and nonlinear unmixing in hyperspectral imaging
Dans : Resolving spectral mixtures – With application from ultrafast time-resolved spectroscopy to superresolution imaging. Cyril Ruckebusch (Eds.) , Elsevier, p. 185-224, septembre 2016.
Accès : http://dx.doi.org/10.1016/B978-0-444-63638-6.00006-1
BibTeX
Nonlinear spectral unmixing of hyperspectral images
Thèse de doctorat, Institut National Polytechnique de Toulouse, octobre 2013.
Accès : http://ethesis.inp-toulouse.fr/archive/00002593/01/altmann.pdf
BibTeX