1. Recherche
24 résultats  enregistrer la recherche
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hal-00758753v3  Article dans une revue
Nicolas Lermé, François Malgouyres, Dominique Hamoir, Emmanuelle Thouin. Bayesian image restoration for mosaic active imaging
Inverse Problems and Imaging , AIMS American Institute of Mathematical Sciences, 2014, 8 (3), pp.733-760
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hal-01287708v1  Communication dans un congrès
François Malgouyres, Joseph Landsberg. On the identifiability and stable recovery of deep/multi-layer structured matrix factorization
Information Theory Workshop, 2016, Cambridge, United Kingdom. 2016, Proceedings of the Information Theory Workshop
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hal-00794274v2  Pré-publication, Document de travail
Paul Escande, Pierre Weiss, François Malgouyres. Image restoration using sparse approximations of spatially varying blur operators in the wavelet domain
6 pages. 2013
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hal-01258514v1  Pré-publication, Document de travail
Olivier Chabiron, François Malgouyres, Herwig Wendt, Jean-Yves Tourneret. Optimization of a Fast Transform Structured as a Convolutional Tree
2016
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hal-00733194v2  Rapport
Paul Escande, Pierre Weiss, François Malgouyres. SPATIALLY VARYING BLUR RECOVERY. Diagonal Approximations in the Wavelet Domain
2012
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hal-00692464v3  Rapport
François Malgouyres, Nicolas Lermé. A Non-Heuristic Reduction Method For Graph Cut Optimization
2012
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hal-01342111v2  Pré-publication, Document de travail
Zhi Li, François Malgouyres, Tieyong Zeng. Regularized non-local Total Variation and application in image restoration
2016
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hal-01486854v1  Communication dans un congrès
Emmanuelle Thouin, Marie-Thérèse Velluet, Dominique Hamoir, Laurent Hespel, François Malgouyres et al.  Direct physical modelling and scene reconstruction in order to assess the performance from a new concept of active imaging: Mosaic active imaging system
10th International IR Target and background modeling & simulation workshop, 2014, Ettlingen, Germany
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hal-01486843v1  Communication dans un congrès
Nicolas Lermé, François Malgouyres, Emmanuelle Thouin, Dominique Hamoir. Numerical study of an optimization problem for mosaic active imaging
ICIP, 2014, Paris, France. ICIP, pp.1723 - 1727, 2014, <10.1109/ICIP.2014.7025345>
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hal-01486832v1  Communication dans un congrès
Olivier Chabiron, Jean-Yves Tourneret, Herwig Wendt, François Malgouyres. Convolutional Trees for Fast Transform Learning
SPARS, 2015, Cambridge, United Kingdom. Proceedings of SPARS
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hal-01486838v1  Communication dans un congrès
Olivier Chabiron, François Malgouyres, Jean-Yves Tourneret, Nicolas Dobigeon. Learning a fast transform with a dictionary
iTwist, 2014, Namur, Belgium. 2014
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hal-01494267v1  Pré-publication, Document de travail
François Malgouyres, Joseph Landsberg. Stable recovery of the factors from a deep matrix product and application to convolutional network
2017
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hal-01417943v2  Communication dans un congrès
François Malgouyres, Joseph Landsberg. Stable recovery of the factors from a deep matrix product
Signal Processing with Adaptive Sparse Structured Representations (SPARS) , 2017, Lisbonne, Portugal. 2017, proceedings of SPARS
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hal-01526083v1  Pré-publication, Document de travail
François Malgouyres, Joseph Landsberg. Stable recovery of the factors from a deep matrix product and application to convolutional networks. Focus on sparsity constraints
2017
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hal-01486804v1  Article dans une revue
Nicolas Lermé, François Malgouyres. A Reduction Method For Graph Cut Optimization
Pattern Analysis and Applications, Springer Verlag, 2014, 17 (2), pp.361-378
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hal-00108319v1  Article dans une revue
François Malgouyres. Estimating the probability law of the codelength as a function of the approximation error in image compression
Comptes Rendus de l'Académie des sciences, série mathématiques, 2007, 344 (9), pp.607-610
hal-00712177v1  Article dans une revue
Sylvain Durand, François Malgouyres, Bernard Rougé. Image deblurring, spectrum interpolation and application to satellite imaging
ESAIM: Control, Optimisation and Calculus of Variations, EDP Sciences, 2000, 5, pp.445-475
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hal-00260707v1  Article dans une revue
François Malgouyres, Mila Nikolova. Average performance of the sparsest approximation using a general dictionary
Numerical Functional Analysis and Optimization, Taylor & Francis, 2011, 32 (7), pp.768-805
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hal-00133050v1  Article dans une revue
François Malgouyres, Tieyong Zeng. A Predual Proximal Point Algorithm solving a Non Negative Basis Pursuit Denoising model
International Journal of Computer Vision, Springer Verlag, 2009, 83 (3), pp.294-311
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hal-00862903v3  Article dans une revue
Olivier Chabiron, François Malgouyres, Jean-Yves Tourneret, Nicolas Dobigeon. Toward Fast Transform Learning
International Journal of Computer Vision, Springer Verlag, 2015, 114 (2), pp.195-216
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hal-01486812v1  Article dans une revue
François Malgouyres, Mila Nikolova. Average performance of the approximation in a dictionary using an l0 objective
Comptes Rendus Mathématique, Elsevier Masson, 2009, 347 (9-10), pp.565-570. <10.1016/j.crma.2009.02.026>
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hal-00670091v1  Communication dans un congrès
François Malgouyres, Nicolas Lermé. Non-heuristic reduction of the graph in graph-cut optimization
NCMIP, 2012, Cachan, France. 386, pp.012002, 2012, Proceedings of NCMIP, IOP science, Journal of Physics: Confenrece series
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hal-00638380v1  Article dans une revue
Tieyong Zeng, François Malgouyres. Matching Pursuit Shrinkage in Hilbert Spaces
Signal Processing, Elsevier, 2011, 91 (12), pp.2754-2766. <10.1016/j.sigpro.2011.04.010>
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hal-00020801v1  Article dans une revue
François Malgouyres. Rank related properties, for Basis Pursuit and total variation regularization
Signal Processing, Elsevier, 2007, 87 (11), pp.2695-2707

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