Hugging Peers

Sébastien Bourguignon

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17 papers 2005–2025

A Fully Bayesian Approach For Inferring Physical Properties With Credibility Intervals From Noisy Astronomical Data

Maxime Vono, Javier R. Goicoechea, Pierre Gratier, Viviana V. Guzmán, Annie Hughes, Jouni Kainulainen
+21 more show fewer
David Languignon, Jacques Le Bourlot, François Levrier, Harvey S. Listz, Karin I. Oberg, Emeric Bron, Jan H. Orkisz, Nicolas Peretto, Jérome Pety, Antoine Roueff, Èvelyne Roueff, Albrecht Sievers, Victor de Souza Magalhaes, Pascal Tremblin, Pierre Chainais, Franck Le Petit, Sébastien Bardeau, Sébastien Bourguignon, Jocelyn Chanussot, Mathilde Gaudel, Maryvonne Gerin
2019-01 WHISPERS

Spectral Unmixing with Sparsity and Structuring Constraints

Ramzi Ben Mhenni, Sébastien Bourguignon, Jordan Ninin, Frédéric Schmidt
2018-01 WHISPERS

Sparsity-based spatial-spectral restoration of muse astrophysical hyperspectral data cubes

Sébastien Bourguignon, Hervé Carfantan, Éric Slezak, David Mary
2011-01 WHISPERS

Accuracy and performance of linear unmixing techniques for detecting minerals on OMEGA/Mars express

Frédéric Schmidt, Sébastien Bourguignon, Stéphane Le Mouélic, Nicolas Dobigeon, Céline Theys, Erwan Tréguier
2011-01 WHISPERS

Spatial-spectral unmixing of hyperspectral data for detection and analysis of astrophysical sourceswith the muse instrument

Yu-Shiuan Shen, Tsung-Han Chan, Sébastien Bourguignon, Chong-Yung Chi
2012-01 WHISPERS

Sparsity-based denoising of hyperspectral astrophysical data with colored noise: Application to the MUSE instrument

Sébastien Bourguignon, David Mary, Éric Slezak
2010-01 WHISPERS

Mineralogy Analysis Using Linear Unmixing Under Group Constraint

Frédéric Schmidt, Gaspard Salomon, Sébastien Bourguignon, Joanna Gurgurewicz, Daniel Mège
2023-01 WHISPERS

Sampling schemes and parameter estimation for nonlinear Bernoulli-Gaussian sparse models

Megane Boudineau, Hervé Carfantan, Sébastien Bourguignon, Michael Bazot
2016-01 SSP

Branch-and-Bound Algorithm for Exact $\ell_{0}$-Norm Sparse Spectral Unmixing

Mehdi Latif, Gwenaël Samain, Nils Foix-Colonier, Sébastien Bourguignon
2025-01 EUSIPCO

Sparsity-based composite detection tests. application to astrophysical hyperspectral data

Silvia Paris, David Mary, André Ferrari, Sébastien Bourguignon
2011-01 EUSIPCO

Sparse Branch and Bound for Exact Optimization of L0-Norm Penalized Least Squares

Ramzi Ben Mhenni, Sébastien Bourguignon, Marcel Mongeau, Jordan Ninin, Hervé Carfantan
2020-01 ICASSP

Regularized spectral analysis of unevenly spaced data

Sébastien Bourguignon, Hervé Carfantan, Loïc Jahan
2005-01 ICASSP (4)

Resolution enhancement of ultrasonic signals by up-sampled sparse deconvolution

Ewen Carcreff, Sébastien Bourguignon, Jérôme Idier, Laurent Simon
2013-01 ICASSP

Spectral Analysis of Irregularly Sampled Data Using a Bernoulli-Gaussian Model with Free Frequencies

Sébastien Bourguignon, Hervé Carfantan
2006-01 ICASSP (3)

An 𝓁

Megane Boudineau, Hervé Carfantan, Sébastien Bourguignon
2018-01 ICASSP

A Greedy Sparse Approximation Algorithm Based On L1-Norm Selection Rules

Ramzi Ben Mhenni, Sébastien Bourguignon, Jérôme Idier
2020-01 ICASSP

Fluorescence blind structured illumination microscopy: A new reconstruction strategy

Simon Labouesse, Marc Allain, Jérôme Idier, Sébastien Bourguignon, Awoke Negash, Penghuan Liu
+1 more show fewer
Anne Sentenac
2016-01 ICIP