Regularized spectral analysis of unevenly spaced data. - Sébastien Bourguignon; Hervé Carfantan; Loïc Jahan (ICASSP (4), 2005)

Spectral Analysis of Irregularly Sampled Data Using a Bernoulli-Gaussian Model with Free Frequencies. - Sébastien Bourguignon; Hervé Carfantan (ICASSP (3), 2006)

A Sparsity-Based Method for the Estimation of Spectral Lines From Irregularly Sampled Data. - Sébastien Bourguignon; Hervé Carfantan; Jérôme Idier (J. Sel. Topics Signal Processing, 2007)

Sparsity-based denoising of hyperspectral astrophysical data with colored noise: Application to the MUSE instrument. - Sébastien Bourguignon; David Mary; Éric Slezak (WHISPERS, 2010)

Sparsity-based composite detection tests. application to astrophysical hyperspectral data. - Silvia Paris; David Mary; André Ferrari; Sébastien Bourguignon (EUSIPCO, 2011)

Sparsity-based spatial-spectral restoration of muse astrophysical hyperspectral data cubes. - Sébastien Bourguignon; Hervé Carfantan; Éric Slezak; David Mary (WHISPERS, 2011)

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 (WHISPERS, 2011)

Restoration of Astrophysical Spectra With Sparsity Constraints: Models and Algorithms. - Sébastien Bourguignon; David Mary; Éric Slezak (IEEE J. Sel. Top. Signal Process., 2011)

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 (WHISPERS, 2012)

Resolution enhancement of ultrasonic signals by up-sampled sparse deconvolution. - Ewen Carcreff; Sébastien Bourguignon; Jérôme Idier; Laurent Simon (ICASSP, 2013)

Fluorescence blind structured illumination microscopy: A new reconstruction strategy. - Simon Labouesse; Marc Allain; Jérôme Idier; Sébastien Bourguignon; Awoke Negash; Penghuan Liu; Anne Sentenac (ICIP, 2016)

Sampling schemes and parameter estimation for nonlinear Bernoulli-Gaussian sparse models. - Megane Boudineau; Hervé Carfantan; Sébastien Bourguignon; Michael Bazot (SSP, 2016)

Exact Sparse Approximation Problems via Mixed-Integer Programming: Formulations and Computational Performance. - Sébastien Bourguignon; Jordan Ninin; Hervé Carfantan; Marcel Mongeau (IEEE Trans. Signal Process., 2016)

Joint Reconstruction Strategy for Structured Illumination Microscopy With Unknown Illuminations. - Simon Labouesse; Awoke Negash; Jérôme Idier; Sébastien Bourguignon; Thomas Mangeat; Penghuan Liu; Anne Sentenac; Marc Allain (IEEE Trans. Image Process., 2017)

An 𝓁0 Solution to Sparse Approximation Problems with Continuous Dictionaries. - Megane Boudineau; Hervé Carfantan; Sébastien Bourguignon (ICASSP, 2018)

Spectral Unmixing with Sparsity and Structuring Constraints. - Ramzi Ben Mhenni; Sébastien Bourguignon; Jordan Ninin; Frédéric Schmidt (WHISPERS, 2018)

On the Superresolution Capacity of Imagers Using Unknown Speckle Illuminations. - Jérôme Idier; Simon Labouesse; Marc Allain; Penghuan Liu; Sébastien Bourguignon; Anne Sentenac (IEEE Trans. Computational Imaging, 2018)

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; David Languignon; Jacques Le Bourlot; François Levrier; Harvey S. Listz; Karin I. Oberg; Emeric Bron; et al. (WHISPERS, 2019)

Modèles et algorithmes dédiés pour la résolution de problèmes inverses parcimonieux en traitement du signal et de l'image. - Sébastien Bourguignon (2020)

A Greedy Sparse Approximation Algorithm Based On L1-Norm Selection Rules. - Ramzi Ben Mhenni; Sébastien Bourguignon; Jérôme Idier (ICASSP, 2020)

Sparse Branch and Bound for Exact Optimization of L0-Norm Penalized Least Squares. - Ramzi Ben Mhenni; Sébastien Bourguignon; Marcel Mongeau; Jordan Ninin; Hervé Carfantan (ICASSP, 2020)

Three-Dimensional Microwave Imaging: Fast and Accurate Computations with Block Resolution Algorithms. - Corentin Friedrich; Sébastien Bourguignon; Jérôme Idier; Yves Goussard (Sensors, 2020)

SLS (Single 𝓁1 Selection): a new greedy algorithm with an 𝓁1-norm selection rule. - Ramzi Ben Mhenni; Sébastien Bourguignon; Jérôme Idier (CoRR, 2021)

Fast Non-Stationary Deconvolution of Ultrasonic Beamformed Images for Nondestructive Testing. - Nans Laroche; Sébastien Bourguignon; Jérôme Idier; Ewen Carcreff; Aroune Duclos (IEEE Trans. Computational Imaging, 2021)

Global optimization for sparse solution of least squares problems. - Ramzi Ben Mhenni; Sébastien Bourguignon; Jordan Ninin (Optim. Methods Softw., 2022)

Mineralogy Analysis Using Linear Unmixing Under Group Constraint. - Frédéric Schmidt; Gaspard Salomon; Sébastien Bourguignon; Joanna Gurgurewicz; Daniel Mège (WHISPERS, 2023)

Techniques for accelerating branch-and-bound algorithms dedicated to sparse optimization. - Gwenaël Samain; Sébastien Bourguignon; Jordan Ninin (Optim. Methods Softw., 2024)