Some Recent Talks
See my latest presentations on slideshare.
Bellow are older presentations:
- Robust Sparse Analysis (with S. Vaiter, J. Fadili and C. Dossal) - Sem. Stat. Paris, Nov. 2012.
- Parameter selection for inverse problems - JBAMI, Bordeaux, Nov. 2012.
- An Introduction to Optimal Transport - NatImages Workshop, Nice, July 2012.
- Sparsity and Compressed Sensing - Biomedical Image Analysis Summer School, Centrale Paris, July 2012.
- Optimal Transport for Texture Mixing (with S. Ferradans and G.S. Xia) - SIAM IS12, Philadelphia, May 2012.
- Robuste Sparse Analysis (with S. Vaiter, C. Dossal and J. Fadili) - PICOF'12, Ecole Polytechnique, Feb. 2012.
- Optimal Transport in Imaging Sciences (with J. Rabin, G-S. Xia, S. Ferradans, J.F. Aujol) - Séminaire Léon Brillouin, IRCAM, Jan. 2012.
- Compressed Sensing - Bezout coloquium, UMLV, Dec. 2011.
- A Review of Proximal Splitting Methods, with a New One (with H. Raguet and J. Fadili) - Journées Traitement de l'image, Marseille, Nov. 2011.
- Group Sparsity with Overlapping Partition Functions (with J. Fadili) - EUSIPCO, Barcelona, Sept. 2011.
- Adaptive Structured Block Sparsity via Dyadic Partitioning (with J. Fadili and C. Chesneau) - EUSIPCO, Barcelona, Sept. 2011.
- Wasserstein texture synthesis and segmentation (with M.Jung and L.Cohen) - EMMCPVR, St.Petersbourg, Jul. 2011.
- Learning Sparse Representations - International Workshop on Cosmology and Sparsity, Nice, April 2011.
- Learning Sparse Analysis Prior (with J. Fadili) - Sampta'11, Singapore, April 2011.
- Adaptive Patch-based Representations - UCL Music Seminar, Louvain-la-Neuve, March 2011.
- Adaptive Geometric Representations - UCL Music Seminar, Louvain-la-Neuve, March 2011.
- Wasserstein Imaging (with J. Rabin) - Willow INRIA Seminar, Paris, March 2011.
- Geodesic Methods in Computer Vision and Graphics - CMAP Seminar, Ecole Polytechnique, Palaiseau, March 2011.
- Adaptive Geometric Representations of Images and Surfaces - Habilitation thesis, July 2010.
- Numerical Tour of Mesh Processing - Curves and Surfaces, Avignon, June 2010.
- Sparse Geometric Image Processing - Computational Neuroscience: From Representations to Behavior, Marseilles, May 2010.
- Compressed Sensing - EPFL, May 2010.
- Geodesic Shape Retrieval with Optimal Transport (with J. Rabin and L. Cohen) - SIAM IS10, Chicago, April 2010.
- Statistical Texture Synthesis and Mixing (with J. Rabin) - ISIS Texture Meeting, Telecom Paris, March 2010.
- Texture Synthesis and Sparse Modeling - NatImages Texture Meeting, IHP, Paris, Jan. 2010.
- Total Variation Projection: Algorithms and Applications (with M. Comte, G. Carlier, J. Fadili and I. Ionescu) - GDR MOA meeting, Porquerolles, Oct. 2009.
- Chalenging Restricted Isometry Constants with Greedy Pursuits (with Charles Dossal and Jalal Fadili) - ITW 2009, Taormina, Italia, Oct. 2009.
- Sparse Geometric Image Processing - MIT PDE seminar, Boston, Sept. 2009.
- Modeling Locally Parallel Textures (with Pierre Maurel and Jean-Francois Aujol) - Gretsi'09,Dijon, Sept. 2009.
- Image Compression with Geodesic Anisotropic Triangulations (with Laurent Cohen and Sebastien Bougleux) - Gretsi'09, Dijon, Sept. 2009.
- Total Variation Projection with First Order Schemes (with Jalal Fadili) - Gretsi'09, Dijon, Sept. 2009.
- A numerical exploration of Compressed Sampling Recovery (with Charles Dossal and Jalal Fadili, talk given by Charles) - SPARS'09, Saint Malo, April 2009.
- From Compressive Sampling to Compressive Computing (with L. Demanet) - IHP Imaging Seminar, Paris, April 2009.
- Sparse Geometric Processing - Ecole Analyse Multiresolution, Le Creusot, March 2009.
- Analysis and Synthesis of Turbulent Textures - SMAI-AFA Meeting, Lumini, Nov. 2008.
- Compressive Wave Computation - (with L. Demanet) UCL, Louvain-La-Neuve, Belgique, Sept. 2008.
- Non-local Regularization of Inverse Problems - GDR ISIS inverse Problems meeting, ENST, Paris, July 2008.
- Manifold Models for Natural Images and Textures - EPFL Image Processing Seminar, Lausanne, June 2008.
- Adaptivity for Natural Images and Texutres Representations - Think Tank Meetings, Gif sur Yvettes,, May 2008.
- Riemannian Metrics for Vision and Graphics - (with L.Cohen and S. Bougleux), Journées signal, image, tomographie, Bordeaux, April 2008.
- Texture Synthesis with Grouplets - Workshop image, Orleans, March 2008.
- Sparse Representations in Image Processing - Cours IHP, Paris, March 2008.
- Sparse Representations of Geometric Images and Textures - CNES, Toulouse, Jan. 2008.
- Geometric Image Processing with Bandlets - Lille applied maths seminar, Dec. 2007.
- Geodesic Processing of Shapes and Surfaces (with L. Cohen) - Certis, Ponts et Chaussées, Dec. 2007.
- Geodesic Surface Processing - Introduction to numerical methods for moving boundaries (with L. Cohen), Ensta, Paris, Nov. 2007.
- An Introduction to Geometric Image Processing - ENCRE08, La Rochelle, Nov. 2007.
- Texture Modeling with Adaptive Sparse Representations - IRISA Seminar, Rennes, Oct. 2007.
- Analysis and Synthesis of Geometric Textures - Mathematical Image Processing Metting, Marseille, Sept. 2007.
- Bandlets Meet Compressed Sensing - SPIE Wavelet XII, San Diego, Aug. 2007.
- Learning Adapted Dictionaries for Geometry and Texture Separation (with J. Fadili and J.L. Starck) - SPIE Wavelet XII, San Diego, Aug. 2007.
- A Microlocal Viewpoint of Rendering (with L. Demanet) - ICIAM07, Zurich, July 2007.
- A New Condition for Exact L1 Recovery (with C. Dossal) - Sparse Approximation Symposium, Snowbird, July 2007.
- Analysis and Synthesis of Locally Paralell Textures (with E. Simoncelli) - SMAI07, Praz sur Arly, June 2007.
- Sparse Modeling of Textures - SSVM07, Ischia, Italia, May 2007.
- Best Basis Compressed Sensing - SSVM07 Ischia, Italia, May 2007.
- The Geometry of Natural Images - Inria Rhones Alpes Seminar, May 2007.
- Data Processing Using Geodesic Methods - Groupe de travail, Ceremade, Paris, Jan. 2007..