Nombre de documents

56

CV de Emilie Chouzenoux


Pré-publication, Document de travail6 documents

  • Emilie Chouzenoux, Jean-Christophe Pesquet, Anisia Florescu. A Multi-Parameter Optimization Approach for Complex Continuous Sparse Modelling. 4p. 2014. <hal-00988367>
  • Anisia Florescu, Emilie Chouzenoux, Jean-Christophe Pesquet, Silviu Ciochina. Cramer-Rao Bound for a Sparse Complex Model. 4p. 2014. <hal-00988369>
  • Anisia Florescu, Emilie Chouzenoux, Jean-Christophe Pesquet, Silviu Ciochina. A constrained optimization approach for complex sparse perturbed models. 2013. <hal-00783298v5>
  • Emilie Chouzenoux, Saïd Moussaoui, Jérôme Idier. A Majorize-Minimize line search algorithm for barrier functions. 2010. <hal-00362304v7>
  • Emilie Chouzenoux, Jérôme Idier, Saïd Moussaoui. A Majorize-Minimize strategy for subspace optimization applied to image restoration. 2010. <hal-00516585>
  • Emilie Chouzenoux, Saïd Moussaoui, Jérôme Idier, F. Mariette. Efficient maximum entropy reconstruction of nuclear magnetic resonance T1-T2 spectra. 2010. <hal-00455477v2>

Communication dans un congrès32 documents

  • Yosra Marnissi, Emilie Chouzenoux, Jean-Christophe Pesquet, Amel Benazza-Benyahia. An Auxiliary Variable Method for Langevin based MCMC algorithms. IEEE Workshop on Statistical Signal Processing (SSP 2016), Jun 2016, Palma de Mallorque, Spain. Proceedings of the IEEE Workshop on Statistical Signal Processing (SSP 2016), pp.297--301, 2016, Proceedings of the IEEE Workshop on Statistical Signal Processing (SSP 2016). <hal-01386560>
  • Afef Cherni, Emilie Chouzenoux, Marc-André Delsuc. Proximity Operators for a Class of Hybrid Sparsity+Entropy Priors. Application to DOSY NMR Signal Reconstruction. International Symposium on Signal, Image, Video and Communications (ISIVC 2016), Nov 2016, Tunis, Tunisia. In Proceedings of the International Symposium on Signal, Image, Video and Communications (ISIVC 2016), 2016, <https://ieee.tn/event/8th-international-symposium-on-signal-image-video-and-communications-isivc/>. <hal-01421741>
  • Sara Cadoni, Emilie Chouzenoux, Jean-Christophe Pesquet, Caroline Chaux. A block parallel majorize-minimize memory gradient algorithm. IEEE International Conference on Image Processing (ICIP 2016), Sep 2016, Phoenix, AZ, United States. 2016 IEEE International Conference on Image Processing (ICIP), pp.3194 - 3198, 2016, <10.1109/ICIP.2016.7532949>. <hal-01418417>
  • Feriel Abboud, Emilie Chouzenoux, Jean-Christophe Pesquet, Jean-Hugues Chenot, Louis Laborelli. A Distributed Strategy for Computing Proximity Operators. Asilomar Conference on Signals, Systems, and Computers, Nov 2015, Asilomar, United States. In Proceedings of 50th Asilomar Conference on Signals, Systems, and Computers (ASILOMAR 2015), p. 396-400, 2015. <hal-01373644>
  • Audrey Repetti, Emilie Chouzenoux, Jean-Christophe Pesquet. Proximal Primal-Dual Optimization Methods. International Biomedical and Astronomical Signal Processing Frontiers workshop, Jan 2015, Villars-sur-Oulon, Switzerland. In Proceedings of the International Biomedical and Astronomical Signal Processing Frontiers workshop (BASP 2014), page 25, 2015. <hal-01370505>
  • Audrey Repetti, Emilie Chouzenoux, Jean-Christophe Pesquet. A Random Block-Coordinate Primal-Dual Proximal Algorithm with Application to 3D Mesh Denoising. IEEE International Conference on Acoustics, Speech, and Signal Processing, Apr 2015, Brisbane, Australia. Proceedings of the 40th IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2015), p. 3561-3565, 2015. <hal-01370504>
  • Emilie Chouzenoux, Lisa Lamasse, Sandrine Anthoine, Caroline Chaux, Alexandre Jaouen, et al.. Approche variationnelle pour la déconvolution rapide de données 3D en microscopie biphotonique. Actes du 25e colloque GRETSI, Sep 2015, Lyon, France. 2015. <hal-01278102>
  • Audrey Repetti, Emilie Chouzenoux, Jean-Christophe Pesquet. A parallel block-coordinate approach for primal-dual splitting with arbitrary random block selection. European Signal Processing Conference, Sep 2015, Nice, France. Proceedings of the 23rd European Signal Processing Conference (EUSIPCO 2015), p. 235-239, 2015. <hal-01370498>
  • Audrey Repetti, Emilie Chouzenoux, Jean-Christophe Pesquet. Un petit tutoriel sur les méthodes primales-duales proximales pour l'optimisation convexe. GRETSI, Sep 2015, Lyon, France. Actes du 25e colloque GRETSI (GRETSI 2015), 2015. <hal-01379997>
  • Emilie Chouzenoux, Jean-Christophe Pesquet, Anisia Florescu. A multi-parameter optimization approach for complex continuous sparse modelling. 19th International Conference on Digital Signal Processing (DSP 2014), Aug 2014, Hong-Kong, China. pp.817 - 820, 2014, <10.1109/ICDSP.2014.6900780>. <hal-01077331>
  • Audrey Repetti, Emilie Chouzenoux, Jean-Christophe Pesquet. A preconditioned Forward-Backward approach with application to large-scale nonconvex spectral unmixing problems. 39th IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2014)., May 2014, Florence, Italy. pp.1498 - 1502, 2014, <10.1109/ICASSP.2014.6853847>. <hal-01077329>
  • Yosra Marnissi, Amel Benazza-Benyahia, Emilie Chouzenoux, Jean-Christophe Pesquet. Majorize-Minimize adapted Metropolis-Hastings algorithm. Application to multichannel image recovery. 22th European Signal Processing Conference (EUSIPCO 2014), Sep 2014, Lisbon, Portugal. 2014. <hal-01077273>
  • Feriel Abboud, Emilie Chouzenoux, Jean-Christophe Pesquet, Jean-Hugues Chenot, Louis Laborelli. A hybrid alternating proximal method for blind video restoration. 22th European Signal Processing Conference (EUSIPCO 2014), Sep 2014, Lisbon, Portugal. 2014. <hal-01077269>
  • Emilie Chouzenoux, Jean-Christophe Pesquet, Anisia Florescu. A stochastic 3MG algorithm with application to 2d filter identification. 22th European Signal Processing Conference (EUSIPCO 2014), Sep 2014, Lisbon, Portugal. 2014. <hal-01077261>
  • Audrey Repetti, Emilie Chouzenoux, Jean-Christophe Pesquet. A nonconvex regularized approach for phase retrieval. 21st IEEE International Conference on Image Processing (ICIP 2014), Oct 2014, Paris, France. 2014. <hal-01094452>
  • Maxime Legendre, Said Moussaoui, Emilie Chouzenoux, Jérôme Idier. Primal-dual Interior-Point Optimization Based on Majorization-Minimization for Edge-Preserving Spectral Unmixing. IEEE International Conference on Image Processing, Oct 2014, Paris, France. 2014. <hal-01097605>
  • Anisia Florescu, Emilie Chouzenoux, Jean-Christophe Pesquet, Philippe Ciuciu, Silviu Ciochina. A complex-valued majorize-minimize memory gradient method with application to parallel MRI. 21st European Signal Processing Conference (EUSIPCO 2013), Sep 2013, Marrakech, Morocco. pp.14283743.1-14283743.5, 2013. <hal-00866800>
  • Audrey Repetti, Emilie Chouzenoux, Jean-Christophe Pesquet. Reconstruction d'image en présence de bruit gaussien dépendant par un algorithme Explicite-Implicite à métrique variable. XXIVième colloque GRETSI sur le Traitement du Signal et des Images, Sep 2013, Brest, France. pp.xx-xx, 2013. <hal-00866804>
  • Anisia Florescu, Emilie Chouzenoux, Jean-Christophe Pesquet, Silviu Ciochina. Estimation d'un signal complexe à partir d'un modèle parcimonieux perturbé. XXIVième colloque GRETSI sur le Traitement du Signal et des Images, Sep 2013, Brest, France. pp.xx-xx, 2013. <hal-00866816>
  • Emilie Chouzenoux, Fiona Zolyniak, Emmanuelle Gouillart, Hugues Talbot. A Majorize-Minimize memory gradient algorithm applied to X-ray tomography. International Conference on Tomography of Materials and Structures, Jul 2013, Gent, Germany. <hal-00797899>
  • Emilie Chouzenoux, Fiona Zolyniak, Emmanuelle Gouillart, Hugues Talbot. A Majorize-Minimize memory gradient algorithm applied to X-ray tomography. 20th IEEE International Conference on Image Processing (ICIP 2013), Sep 2013, Melbourne, Australia. pp.1011-1015, 2013. <hal-00830052>
  • Yosra Marnissi, Amel Benazza-Benyahia, Emilie Chouzenoux, Jean-Christophe Pesquet. Generalized multivariate exponential power prior for wavelet-based multichannel image restoration. 20th IEEE International Conference on Image Processing (ICIP 2013), Sep 2013, Melbourne, Australia. pp.2402-2406, 2013. <hal-00829444>
  • Emilie Chouzenoux, Saïd Moussaoui, Jérôme Idier, François Mariette. Primal-dual interior point optimization for a regularized reconstruction of NMR relaxation time distributions. IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2013), May 2013, Vancouver, Canada. pp.xx-xx, 2013. <hal-00823603>
  • Audrey Repetti, Emilie Chouzenoux, Jean-Christophe Pesquet. A penalized weighted least squares approach for restoring data corrupted with signal-dependent noise. 20th European Signal Processing Conference (EUSIPCO 2012), Aug 2012, Bucarest, Romania. pp.1553-1557, 2012. <hal-00733786>
  • Anna Jezierska, Emilie Chouzenoux, Jean-Christophe Pesquet, Hugues Talbot. A primal-dual proximal splitting approach for restoring data corrupted with Poisson-Gaussian noise. IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2012), Mar 2012, Kyoto, Japan. pp.1085 - 1088, 2012, <10.1109/ICASSP.2012.6288075>. <hal-00687634>
  • Saïd Moussaoui, Emilie Chouzenoux, Jérôme Idier. Primal-dual interior point optimization for penalized least squares estimation of abundance maps in hyperspectral imaging. IEEE Workshop on Hyperspectral Image and Signal Processing: Evolution in Remote Sensing, Jun 2012, Shanghai, China. pp.CD ROM, 2012. <hal-00697880>
  • Emilie Chouzenoux, Jean-Christophe Pesquet, Hugues Talbot, Anna Jezierska. A memory gradient algorithm for l2-l0 regularization with applications to image restoration. 18th IEEE International Conference on Image Processing (ICIP 2011), Sep 2011, Bruxelles, Belgium. pp.2717-2720, 2011. <hal-00687500>
  • Emilie Chouzenoux, Saïd Moussaoui, Jérôme Idier. Efficiency of linesearch strategies in interior point methods for linearly constrained signal restoration. IEEE Workshop on Statistical Signal Processing (SSP'2011), Jun 2011, Nice, France. pp.101-104, 2011, <10.1109/SSP.2011.5967631>. <hal-00625901>
  • Emilie Chouzenoux, Saïd Moussaoui, Jérôme Idier. Algorithme primal-dual de points intérieurs pour l'estimation pénalisée des cartes d'abondances en imagerie hyperspectrale. XXIIIième colloque GRETSI sur le Traitement du Signal et des Images, Sep 2011, Bordeaux, France. pp.ID290, 2011. <hal-00625893>
  • Emilie Chouzenoux, Saïd Moussaoui, Jérôme Idier, François Mariette. Optimization of a maximum entropy criterion for 2D nuclear magnetic resonance reconstruction. IEEE International Conference on Acoustics, Speech and Signal Procesing, Mar 2010, Dallas, United States. pp.4154-4157, 2010, <10.1109/ICASSP.2010.5495720>. <hal-00456017>
  • Emilie Chouzenoux, Saïd Moussaoui, Jérôme Idier. A Majorize-Minimize line search algorithm for barrier function optimization. EURASIP European Signal and Image Processing Conference, Aug 2009, Glasgow, United Kingdom. pp.1379-1383, 2009. <hal-00456013>
  • Emilie Chouzenoux, Saïd Moussaoui, Jérôme Idier, François Mariette. Reconstruction d'un spectre RMN 2D par maximum d'entropie. XXIIième colloque GRETSI sur le Traitement du Signal et des Images, Sep 2009, Dijon, France. pp.CDROM, 2009. <hal-00455991>

Thèse1 document

  • Emilie Chouzenoux. Recherche de pas par Majoration-Minoration. Application à la résolution de problèmes inverses.. Traitement du signal et de l'image. Ecole Centrale de Nantes (ECN) (ECN) (ECN) (ECN), 2010. Français. <tel-00555643>

Article dans une revue15 documents

  • Emilie Chouzenoux, Jean-Christophe Pesquet. Convergence Rate Analysis of the Majorize-Minimize Subspace Algorithm. IEEE Signal Processing Letters, Institute of Electrical and Electronics Engineers, 2016, 23 (9), pp.1284 - 1288. <10.1109/LSP.2016.2593589>. <hal-01373641>
  • Emilie Chouzenoux, Jean-Christophe Pesquet, Audrey Repetti. A block coordinate variable metric forward-backward algorithm. Journal of Global Optimization, Springer Verlag, 2016, pp.1-29. <10.1007/s10898-016-0405-9>. <hal-00945918>
  • Feriel Abboud, Emilie Chouzenoux, Jean-Christophe Pesquet, Jean-Hugues Chenot, Louis Laborelli. Dual Block Coordinate Forward-Backward Algorithm with Application to Deconvolution and Deinterlacing of Video Sequences. Journal of Mathematical Imaging and Vision, Springer Verlag, 2016, <10.1007/s10851-016-0696-y>. <hal-01418393>
  • Audrey Repetti, Mai Quyen Pham, Laurent Duval, Emilie Chouzenoux, Jean-Christophe Pesquet. Euclid in a Taxicab: Sparse Blind Deconvolution with Smoothed ℓ 1 /ℓ 2 Regularization. IEEE Signal Processing Letters, Institute of Electrical and Electronics Engineers, 2015, 22 (5), pp.539-543. <http://dx.doi.org/10.1109/LSP.2014.2362861>. <10.1109/LSP.2014.2362861>. <hal-01328398>
  • Emilie Chouzenoux, Anna Jezierska, Jean-Christophe Pesquet, Hugues Talbot. A Convex Approach for Image Restoration with Exact Poisson-Gaussian Likelihood. SIAM Journal on Imaging Sciences, Society for Industrial and Applied Mathematics, 2015, 8 (4), pp.2662-2682. <10.1137/15M1014395>. <hal-00922151v3>
  • Marcelo Alejandro Pereyra, Philip Schniter, Emilie Chouzenoux, Jean-Christophe Pesquet, Jean-Yves Tourneret, et al.. A Survey of Stochastic Simulation and Optimization Methods in Signal Processing. IEEE Journal of Selected Topics in Signal Processing, IEEE, 2015, vol. 10 (n° 2), pp. 224-241. <10.1109/JSTSP.2015.2496908>. <hal-01312917>
  • Emilie Chouzenoux, Jean-Christophe Pesquet, Audrey Repetti. Variable metric forward-backward algorithm for minimizing the sum of a differentiable function and a convex function. Journal of Optimization Theory and Applications, Springer Verlag, 2014, 162 (1), pp.107-132. <10.1007/s10957-013-0465-7>. <hal-00789970>
  • Emilie Chouzenoux, Maxime Legendre, Saïd Moussaoui, Jérôme Idier. Fast constrained least squares spectral unmixing using primal-dual interior point optimization. IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, IEEE, 2014, 7 (1), pp.59-69. <10.1109/JSTARS.2013.2266732>. <hal-00828013>
  • Anisia Florescu, Emilie Chouzenoux, Jean-Christophe Pesquet, Philippe Ciuciu, Silviu Ciochina. A Majorize-Minimize memory gradient method for complex-valued inverse problems. Signal Processing, Elsevier, 2014, 103, pp.285-295. <10.1016/j.sigpro.2013.09.026>. <hal-00829788>
  • Emilie Chouzenoux, Anna Jezierska, Jean-Christophe Pesquet, Hugues Talbot. A Majorize-Minimize subspace approach for l2-l0 image regularization. Siam Journal of Imaging Science, siam, 2013, 6 (1), pp.563-591. <hal-00789962>
  • Emilie Chouzenoux, Saïd Moussaoui, Maxime Legendre, Jérôme Idier. Algorithme primal-dual de points intérieurs pour l'estimation pénalisée des cartes d'abondances en imagerie hyperspectrale. Traitement du Signal, Lavoisier, 2013, 30 (1-2), pp.35-59. <hal-00808278>
  • Emilie Chouzenoux, Saïd Moussaoui, Jérôme Idier. Majorize-minimize linesearch for inversion methods involving barrier function optimization. Inverse Problems, IOP Publishing, 2012, 28 (6), pp.065011. <10.1088/0266-5611/28/6/065011>. <hal-00697876>
  • Emilie Chouzenoux, Jérôme Idier, Saïd Moussaoui. A majorize-minimize strategy for subspace optimization applied to image restoration. IEEE Transactions on Image Processing, Institute of Electrical and Electronics Engineers, 2011, 20 (6), pp.1517-1528. <10.1109/TIP.2010.2103083>. <hal-00626118>
  • Lotfi Chaâri, Emilie Chouzenoux, Nelly Pustelnik, Caroline Chaux, Saïd Moussaoui. OPTIMED : Optimisation itérative pour la résolution de problèmes inverses de grande taille. Traitement du Signal, Lavoisier, 2011, 28 (3-4), pp.329-374. <hal-00733443>
  • Emilie Chouzenoux, Saïd Moussaoui, Jérôme Idier, François Mariette. Efficient maximum entropy reconstruction of nuclear magnetic resonance T1-T2 spectra. IEEE Trans. Sig. Proc., 2010, 58 (12), pp.6040-6051. <10.1109/TSP.2010.2071870>. <hal-00555936>

Rapport2 documents

  • Yosra Marnissi, Yuling Zheng, Emilie Chouzenoux, Jean-Christophe Pesquet. A Variational Bayesian Approach for Restoring Data Corrupted with Non-Gaussian Noise. [Research Report] Laboratoire Informatique Gaspard Monge. 2016. <hal-01418399>
  • Afef Cherni, Emilie Chouzenoux, M-A Delsuc. PALMA, an improved algorithm for DOSY signal processing. [Research Report] LIGM - Laboratoire d'Informatique Gaspard-Monge. 2016. <hal-01421737>