Utilisateur·rice
- Accueil
- Utilisateur·rice
Sandrine • Anthoine
Chargée de Recherche (CR) • Affiliation : Centre National Recherche Scientifique (CNRS)
Site : Château-Gombert (CMI) • Bureau : R116 • Etage du bureau : 1 •
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Groupe(s) scientifiques(s) de l'utilisateur :
Thématiques scientifiques :
- Traitement des signaux et des images
Publications HAL
2021/01 IEEE Trans.Rad.Plasma Med.Sci. – ProMeSCT: A Proximal Metric Algorithm for Spectral CT2020/12 – Unmixing 2D HSQC NMR mixtures with β-NMF and sparsity
2020/05 – β-NMF AND SPARSITY PROMOTING REGULARIZATIONS FOR COMPLEX MIXTURE UNMIXING. APPLICATION TO 2D HSQC NMR
2019/11 IEEE Transactions on Information Theory – Recovery and convergence rate of the Frank-Wolfe Algorithm for the m-EXACT-SPARSE Problem
2019/05 – Challenges in the decomposition of 2D NMR spectra of mixtures of small molecules
2019/05 Faraday Discussions – Challenges in the decomposition of 2D NMR spectra of mixtures of small molecules
2018/11 – Frank-Wolfe Algorithm for the Exact Sparse Problem
2018/11 Applied and Computational Harmonic Analysis – Generalized Greedy Alternatives
2018/05 – Simultaneous reconstruction and separation in a spectral CT framework with a proximal variable metric algorithm
2015/09 – Approche variationnelle pour la déconvolution rapide de données 3D en microscopie biphotonique
2014/10 – Generalized Subspace Pursuit and an application to sparse Poisson denoising
2013/11 – Empirical Bernstein Inequality for Martingales : Application to Online Learning
2013/09 – A greedy approach to sparse poisson denoising
2012/12 – Optimal Computational Trade-Off of Inexact Proximal Methods (short version)
2012/11 Inverse Problems and Imaging – Some proximal methods for Poisson intensity CBCT and PET
2012/10 – Optimal Computational Trade-Off of Inexact Proximal Methods
2012/08 – Matching Pursuit With Stochastic Selection
2012/04 – Proximal Algorithms and CT: New Results on 3D Real Datas and Color CT
2011/12 – Accelerating ISTA with an active set strategy
2011/09 – On the efficiency of proximal methods for CBCT and PET
2011/06 – Stochastic Low-Rank Kernel Learning for Regression
2011/01 – Modèles de mélange de Gaussiennes temps-fréquence pour le débruitage de signaux
2010/12 – Empirical Bernstein Inequalities for U-Statistics
2010/06 – Scalable Indexing of HD Video
2009/09 Multimedia Tools and Applications – Combining spatial and temporal patches for scalable video indexing
2009/06 – Scalable spatio-temporal video indexing using sparse multiscale patches
2009/04 – Method for measuring the dissimilarity between a first and a second images and a first and second video sequences
2009/01 – Sparse Multiscale Patches (SMP) for Image Categorization
2008/11 – Sparse Multiscale Pacthes for Image Processing
2008/08 – Regularization of inverse problems with adaptive discrepancy terms: application to multispectral data
2008/06 – Image Retrieval via Kullback-Leibler Divergence of Patches of Multiscale Coefficients in the KNN Framework
2008/05 – Using Neighborhood Distributions of Wavelet Coefficients for On-the-Fly, Multiscale-Based Image Retrieval
2007/09 – Mesures de similarité entre images dans le cadre des problèmes inverses
2007/06 – On the convergence of iterative shrinkage algorithms with adaptive discrepancy terms
2005/08 – Plusieurs approches en ondelettes pour la séparation et déconvolection de composantes. Application à des données astrophysiques.