Jean-Christophe Pesquet

Laboratoire

CVN

Mots cles

optimization, inverse problems, artificial intelligence, signal and image processing

Site WEB

Publications (394)

Communication dans un congrès 01/11/2015

A Distributed Strategy for Computing Proximity Operators

Feriel Abboud , Jean-Hugues Chenot , Louis Laborelli , Emilie Chouzenoux , Jean-Christophe Pesquet

Article dans une revue 01/11/2015

Epigraphical splitting for solving constrained convex optimization problems with proximal tools

Giovanni Chierchia , Nelly Pustelnik , Beatrice Pesquet-Popescu , Jean-Christophe Pesquet

Communication dans un congrès 01/09/2015

A parallel block-coordinate approach for primal-dual splitting with arbitrary random block selection

Audrey Repetti , Emilie Chouzenoux , Jean-Christophe Pesquet

Communication dans un congrès 01/09/2015

Un petit tutoriel sur les méthodes primales-duales proximales pour l'optimisation convexe

Audrey Repetti , Emilie Chouzenoux , Jean-Christophe Pesquet

Communication dans un congrès 01/07/2015

An Epigraphic Splitting Technique for Sparse Multiclass SVM

Giovanni Chierchia , Nelly Pustelnik , Beatrice Pesquet-Popescu , Jean-Christophe Pesquet

Communication dans un congrès 27/05/2015

When Convex Analysis Meets Mathematical Morphology on Graphs

Laurent Najman , Jean-Christophe Pesquet , Hugues Talbot

Article dans une revue 01/05/2015

Euclid in a Taxicab: Sparse Blind Deconvolution with Smoothed ℓ 1 /ℓ 2 Regularization

Audrey Repetti , Mai Quyen Pham , Laurent Duval , Emilie Chouzenoux , Jean-Christophe Pesquet

Article dans une revue 01/03/2015

A Convex Approach for Image Restoration with Exact Poisson-Gaussian Likelihood

Anna Jezierska , Emilie Chouzenoux , Jean-Christophe Pesquet , Hugues Talbot

01/02/2015

A Proximal Approach for Sparse Multiclass SVM

Giovanni Chierchia , Nelly Pustelnik , Beatrice Pesquet-Popescu , Jean-Christophe Pesquet

Communication dans un congrès 01/01/2015

A Random Block-Coordinate Primal-Dual Proximal Algorithm with Application to 3D Mesh Denoising

Audrey Repetti , Emilie Chouzenoux , Jean-Christophe Pesquet

Communication dans un congrès 01/01/2015

Optimization of a Geman-McClure like criterion for sparse signal deconvolution

Marc Castella , Jean-Christophe Pesquet

Article dans une revue 01/01/2015

Stochastic Quasi-Fejér Block-Coordinate Fixed Point Iterations with Random Sweeping

Patrick Louis Combettes , Jean-Christophe Pesquet

Article dans une revue 01/01/2015

Playing with Duality: An overview of recent primal-dual approaches for solving large-scale optimization problems

Nikos Komodakis , Jean-Christophe Pesquet

Communication dans un congrès 01/01/2015

Sparse adaptive template matching and filtering for 2D seismic images with dual-tree wavelets and proximal methods

Mai Quyen Pham , Caroline Chaux , Laurent Duval , Jean-Christophe Pesquet

Communication dans un congrès 01/01/2015

Proximal Primal-Dual Optimization Methods

Audrey Repetti , Emilie Chouzenoux , Jean-Christophe Pesquet

Article dans une revue 01/01/2015

STOCHASTIC QUASI-FEJER BLOCK-COORDINATE FIXED POINT ITERATIONS WITH RANDOM SWEEPING

Patrick Louis Combettes , Jean-Christophe Pesquet

Article dans une revue 01/12/2014

A Non-Local Structure Tensor Based Approach for Multicomponent Image Recovery Problems

Giovanni Chierchia , Nelly Pustelnik , Beatrice Pesquet-Popescu , Jean-Christophe Pesquet

Communication dans un congrès 27/10/2014

A Forward-Backward View of Some Primal-Dual Optimization Methods in Image Recovery

Patrick Louis Combettes , Laurent Condat , Bang Cong Vu , Jean-Christophe Pesquet

Communication dans un congrès 27/10/2014

Iterative Poisson-Gaussian Noise Parametric Estimation for Blind Image Denoising

Anna Jezierska , Caroline Chaux , Jean-Christophe Pesquet , Hugues Talbot

Communication dans un congrès 01/10/2014

A nonconvex regularized approach for phase retrieval

Audrey Repetti , Emilie Chouzenoux , Jean-Christophe Pesquet

Communication dans un congrès 01/09/2014

A hybrid alternating proximal method for blind video restoration

Feriel Abboud , Jean-Hugues Chenot , Louis Laborelli , Emilie Chouzenoux , Jean-Christophe Pesquet

Communication dans un congrès 01/09/2014

Majorize-Minimize adapted Metropolis-Hastings algorithm. Application to multichannel image recovery

Yosra Marnissi , Amel Benazza-Benyahia , Emilie Chouzenoux , Jean-Christophe Pesquet

Communication dans un congrès 01/09/2014

A stochastic 3MG algorithm with application to 2d filter identification

Anisia Florescu , Emilie Chouzenoux , Jean-Christophe Pesquet

Article dans une revue 01/07/2014

Variable metric forward-backward algorithm for minimizing the sum of a differentiable function and a convex function

Audrey Repetti , Emilie Chouzenoux , Jean-Christophe Pesquet

01/06/2014

A Class of Randomized Primal-Dual Algorithms for Distributed Optimization

Audrey Repetti , Jean-Christophe Pesquet

Communication dans un congrès 04/05/2014

Epigraphical proximal projection for sparse multiclass SVM

Giovanni Chierchia , Nelly Pustelnik , Beatrice Pesquet-Popescu , Jean-Christophe Pesquet

01/04/2014

Cramer-Rao Bound for a Sparse Complex Model

Anisia Florescu , Silviu Ciochina , Emilie Chouzenoux , Jean-Christophe Pesquet

01/04/2014

A Multi-Parameter Optimization Approach for Complex Continuous Sparse Modelling

Anisia Florescu , Emilie Chouzenoux , Jean-Christophe Pesquet

Article dans une revue 12/03/2014

Spatio-temporal wavelet regularization for parallel MRI reconstruction: application to functional MRI

Lotfi Chaâri , Philippe Ciuciu , Sébastien Mériaux , Jean-Christophe Pesquet

Communication dans un congrès 01/01/2014

Accurate rate-distortion approximation for sparse Bernoulli-Generalized Gaussian models

Mounir Kaaniche , Beatrice Pesquet-Popescu , Aurélia Fraysse , Jean-Christophe Pesquet