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Sebastien Bourguignon
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A sparsity-based method for the estimation of spectral lines from irregularly sampled data
S Bourguignon, H Carfantan, J Idier
IEEE Journal of Selected Topics in Signal Processing 1 (4), 575-585, 2007
1142007
Exact sparse approximation problems via mixed-integer programming: Formulations and computational performance
S Bourguignon, J Ninin, H Carfantan, M Mongeau
IEEE Transactions on Signal Processing 64 (6), 1405-1419, 2015
1012015
SparSpec: a new method for fitting multiple sinusoids with irregularly sampled data
S Bourguignon, H Carfantan, T Böhm
Astronomy & Astrophysics 462 (1), 379-387, 2007
802007
A Bayesian approach to the modelling of α Cen A
M Bazot, S Bourguignon, J Christensen-Dalsgaard
Monthly Notices of the Royal Astronomical Society 427 (3), 1847-1866, 2012
692012
Overview of recent progress in fisheries acoustics made by Ifremer with examples from the Bay of Biscay
VM Trenkel, L Berger, S Bourguignon, M Doray, R Fablet, J Massé, ...
Aquatic Living Resources 22 (4), 433-445, 2009
622009
Joint reconstruction strategy for structured illumination microscopy with unknown illuminations
S Labouesse, A Negash, J Idier, S Bourguignon, T Mangeat, P Liu, ...
IEEE Transactions on Image Processing 26 (5), 2480-2493, 2017
572017
Bernoulli-Gaussian spectral analysis of unevenly spaced astrophysical data
S Bourguignon, H Carfantan
IEEE/SP 13th Workshop on Statistical Signal Processing, 2005, 811-816, 2005
462005
On the superresolution capacity of imagers using unknown speckle illuminations
J Idier, S Labouesse, M Allain, P Liu, S Bourguignon, A Sentenac
IEEE Transactions on Computational Imaging 4 (1), 87-98, 2017
442017
A linear model approach for ultrasonic inverse problems with attenuation and dispersion
E Carcreff, S Bourguignon, J Idier, L Simon
IEEE transactions on ultrasonics, ferroelectrics, and frequency control 61 …, 2014
422014
Restoration of astrophysical spectra with sparsity constraints: Models and algorithms
S Bourguignon, D Mary, É Slezak
IEEE Journal of Selected Topics in Signal Processing 5 (5), 1002-1013, 2011
372011
An inverse approach for ultrasonic imaging from full matrix capture data: Application to resolution enhancement in NDT
N Laroche, S Bourguignon, E Carcreff, J Idier, A Duclos
IEEE transactions on ultrasonics, ferroelectrics, and frequency control 67 …, 2020
312020
Global optimization for sparse solution of least squares problems
R Ben Mhenni, S Bourguignon, J Ninin
Optimization Methods and Software 37 (5), 1740-1769, 2022
252022
Modeling the spatial PSF at the VLT focal plane for MUSE WFM data analysis purpose
D Serre, E Villeneuve, H Carfantan, L Jolissaint, V Mazet, S Bourguignon, ...
Adaptive Optics Systems II 7736, 1498-1509, 2010
252010
Processing MUSE hyperspectral data: Denoising, deconvolution and detection of astrophysical sources
S Bourguignon, D Mary, É Slezak
Statistical Methodology 9 (1-2), 32-43, 2012
202012
Sparse deconvolution: Comparison of statistical and deterministic approaches
S Bourguignon, C Soussen, H Carfantan, J Idier
2011 IEEE Statistical Signal Processing Workshop (SSP), 317-320, 2011
202011
Sparse branch and bound for exact optimization of l0-norm penalized least squares
RB Mhenni, S Bourguignon, M Mongeau, J Ninin, H Carfantan
ICASSP 2020-2020 IEEE International Conference on Acoustics, Speech and …, 2020
192020
Methodological developments for improved bottom detection with the ME70 multibeam echosounder
S Bourguignon, L Berger, C Scalabrin, R Fablet, V Mazauric
ICES Journal of Marine Science 66 (6), 1015-1022, 2009
192009
Estimation of stellar parameters using Monte Carlo Markov Chains
M Bazot, S Bourguignon, J Christensen-Dalsgaard
arXiv preprint arXiv:0803.2529, 2008
192008
Improvement of the total focusing method using an inverse problem approach
E Carcreff, N Laroche, D Braconnier, A Duclos, S Bourguignon
2017 IEEE international ultrasonics symposium (IUS), 1-4, 2017
182017
Sparsity-based denoising of hyperspectral astrophysical data with colored noise: Application to the MUSE instrument
S Bourguignon, D Mary, E Slezak
2010 2nd workshop on hyperspectral image and signal processing: Evolution in …, 2010
182010
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