Nicolas Dobigeon
Professor at IRIT/INP-ENSEEIHT, University of Toulouse
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Research group
[aka the "nico-team" (not the nicotine...)]Current members
Ph.D. Students
- Claire GUILLOTEAU (2018-..., INP Toulouse, co-advisors: Th. Oberlin and O. Berné)
Factor models for data fusion in spatial infrared astronomy - Maxime VONO (2017-..., INP Toulouse, co-advisor: P. Chainais)
Optimization-driven Monte Carlo algorithms - Etienne MONIER (2016-..., INP Toulouse, co-advisor: Th. Oberlin)
Adaptive sampling of hyperspectral images - Adrien LAGRANGE (2016-..., INP Toulouse, co-advisor: M. Fauvel)
Multi-resolution learning for hierarchical analysis of hyperspectral and hypertemporal images
Alumni
Post-doctoral Research Fellows
- Tatsumi UEZATO (2017-218, funded by IDEX & ANR MapInvPlnt, co-advisor: M. Fauvel)
Multiscale mapping of ecosystem services - Shaheera RASHWAN (2016-2017, funded by Ministry of High Education of Egypt)
Split-and-merge approach for hyperspectral band selection - Abderrahim HALIMI (2014, funded by ANR HYPANEMA, co-advisor: J.-Y. Tourneret)
Spectral variability in hyperspectral image unmixing
Ph.D. Students
- Yanna CRUZ CAVALCANTI (2018, INP Toulouse, co-advisors: C. Tauber and Th. Oberlin)
Factor analysis of dynamic PET images - Vinicius FERRARIS (2018, INP Toulouse, co-advisor: M. Chabert)
Fusion-based change detection for remote sensing images of different resolutions and modalities - Jessica SODJO (2018, Univ. Bordeaux, co-ad.: J.-F. Giovannelli, A. Giremus and F. Caron)
Nonparametric Bayesian models for joint segmentation of a set of images with shared classes
Now Lecturer at University of Guyane. - Clément ELVIRA (2017, EC Lille, co-advisor: P. Chainais)
Bayesian models for antisparse representation identification and Bayesian nonparametric principal component analysis
Now post-doctoral researcher at INRIA, Rennes. - Pierre-Antoine THOUVENIN (2017, INP Toulouse, co-advisor: J.-Y. Tourneret)
Modeling spatial and temporal variabilities in hyperspectral image unmixing
Prix Léopold Escande, 2017
Now post-doctoral research fellow at University Heriot-Watt, Edinburgh. - Qi WEI (2015, INP Toulouse, co-advisor: J.-Y. Tourneret)
Bayesian fusion of multi-band images: A powerful tool for super-resolution
Prix Léopold Escande, 2015
Now research scientist at Siemens Corporate Technology. - Yoann ALTMANN (2013, INP Toulouse, co-advisor: J.-Y. Tourneret)
Nonlinear spectral unmixing of hyperspectral images
Prix de l'Académie des Sciences, Inscriptions et Belles-Lettres de Toulouse, 2014
Prix Novéla, 2014
Prix Léopold Escande, 2013
Now Assistant Professor at University Heriot-Watt, Edinburgh. - Cécile BAZOT (2013, INP Toulouse, co-advisor: J.-Y. Tourneret)
Bayesian methods for gene expression factor analysis
Now research engineer at Akka Technologies. - Olivier ECHES (2010, INP Toulouse, co-advisor: J.-Y. Tourneret)
Bayesian methods for hyperspectral image unmixing
Prix Léopold Escande, 2010
Now research engineer at Akka Technologies.
Visiting Students
- Ghada FATHI (2017, Ph.D., City for Scientific research And Technology application).
B.Sc./M.Sc. Students
- Claire GUILLOTEAU (2018, M.Sc., INSA Rouen, co-advisors: Th. Oberlin and O. Berné).
- Chih Heng TENG (2017, M.Sc., INP Toulouse, co-advisors: Th. Oberlin and M. Chabert).
- Lisa MICHEL (2016, M.Sc., Univ. Reims, co-advisor: Th. Oberlin).
- Laurent DESMET (2016, B.Sc., INP Toulouse).
- Sophia HOURIEZ (2015, B.Sc., INP Toulouse, co-advisor: H. Wendt).
- Laurent MARTIN (2015, B.Sc., INP Toulouse).
- Abdelghafour HALIMI (2014, M.Sc., INP Toulouse, co-advisor: J.-Y. Tourneret).
- Pierre-Antoine THOUVENIN (2014, M.Sc., ENSEEIHT, co-advisor: J.-Y. Tourneret).
- Jean-Alain LUCCIARDI (2013, B.Sc., ENSEEIHT, co-advisor: J.-Y. Tourneret).
- Cambodge BIST (2013, B.Sc., ENSEEIHT, co-advisor: J.-Y. Tourneret).
- Ahmed Taha ZAARI JABIRI (2012, B.Sc., ENSEEIHT, co-advisor: J.-Y. Tourneret).
- Yanna CRUZ CAVALCANTI (2012, B.Sc., ENSEEIHT, co-advisor: J.-Y. Tourneret).
- Yoann ALTMANN (2010, M.Sc., INP Toulouse, co-advisor: J.-Y. Tourneret).
- Abderrahim HALIMI (2010, M.Sc., INP Toulouse, co-advisor: J.-Y. Tourneret).
- Ismail FOURARI (2009, B.Sc., ENSEEIHT, co-advisor: J.-Y. Tourneret).
- Inès MEGANEM (2008, B.Sc., ENSEEIHT, co-advisor: J.-Y. Tourneret).
- Kamel BENZAÏD (2005, B.Sc., ENSEEIHT, co-advisor: J.-Y. Tourneret).
Other collaborations with Ph.D. students and postdocs
- Sébastien COMBREXELLE (2016, INP Toulouse, advisors: H. Wendt and J.-Y. Tourneret),
Multifractal analysis for multivariate data - Jordan FRECON (2016, ENS Lyon, advisors: P. Abry and N. Pustelnik),
Proximal minimization for segmentation of signals with local regularity - Olivier CHABIRON (2015, INP Toulouse, advisors: J.-Y. Tourneret and F. Malgouyres),
Convolution tree learning for sparse representation - Zacharie IRACE (2014, INP Toulouse, advisor: H. Batatia)
Statistical modeling and segmentation of TEP images - Laurent TITS (2013, KU Leuven, advisors: P. Coppin and B. Somers),
Hyperspectral signal unmixing techniques for site specific plant state Monitoring - Se Un PARK (2012, University of Michigan, advisor: A. O. Hero),
Reconstruction, classification, and segmentation for computational microscopy - Georg KAIL (2012, Vienna University of Technology, advisor: F. Hlawatsch),
Markov chain Monte Carlo methods for detection and estimation with structural constraints - Marcelo PEREYRA (2012, INP Toulouse, advisor: H. Batatia),
Statistical modeling and processing of high frequency ultrasound images - Roni MITTELMAN (2012, Postdoc, University of Michigan, advisor: A. O. Hero),
Bayesian nonparametrics for segmentation of hyperspectral images - Céline QUINSAC (2011, Postdoc, IRIT, advisors: D. Kouamé and A. Basarab),
Bayesian compressed sensing for ultrasound images
© 2016 Nicolas Dobigeon 
Original design by Andreas Viklund