Alain Abergel

14 papers B 1Misc 1Journal 7Unranked 5
YearRankTypeTitle / Venue / Authors
2025 J jnl
Multispectral and Hyperspectral Image Fusion With Spectrally Varying Blurs and MM Algorithm.
IEEE Trans. Computational Imaging
Dan Pineau, François Orieux, Alain Abergel
2024 — conf
Untrained Compact Neural Network Prior for High-Dimension Multispectral and Hyperspectral Data Fusion with Spectrally Varying Blurs.
EUSIPCO
Dan Pineau, François Orieux, Alain Abergel
2023 — conf
Exact Solution for Multispectral and Hyperspectral Fusion Via Hessian Inversion.
WHISPERS
Dan Pineau, François Orieux, Alain Abergel
2022 J jnl
Super-Resolution Hyperspectral Reconstruction With Majorization-Minimization Algorithm and Low-Rank Approximation.
IEEE Trans. Computational Imaging
Ralph Abi-rizk, François Orieux, Alain Abergel
2020 J jnl
Fast Joint Multiband Reconstruction From Wideband Images Based on Low-Rank Approximation.
IEEE Trans. Computational Imaging
M. Amine Hadj-Youcef, François Orieux, Alain Abergel, Aurélia Fraysse
2020 B conf
Non-Stationary Hyperspectral Forward Model and High-Resolution.
ICIP
Ralph Abi-rizk, François Orieux, Alain Abergel
2018 — conf
Spatio-Spectral Multichannel Reconstruction from few Low-Resolution Multispectral Data.
EUSIPCO
M. Amine Hadj-Youcef, François Orieux, Aurélia Fraysse, Alain Abergel
2017 — conf
Restoration from multispectral blurred data with non-stationary instrument response.
EUSIPCO
M. Amine Hadj-Youcef, François Orieux, Aurélia Fraysse, Alain Abergel
2013 Misc conf
A gradient-like variational Bayesian approach for joint image super-resolution and source separation, application to astrophysical map-making.
ICASSP
Hacheme Ayasso, Thomas Rodet, Alain Abergel, Karin Dassas
2012 J jnl
Estimating hyperparameters and instrument parameters in regularized inversion. Illustration for SPIRE/Herschel map making
CoRR
François Orieux, Jean-François Giovannelli, Thomas Rodet, Alain Abergel
2011 J jnl
Over-resolution in map-making based on accurate instrument model and regularized inversion. Application to SPIRE/Herschel
CoRR
François Orieux, Jean-François Giovannelli, Thomas Rodet, Alain Abergel, Hacheme Ayasso, M. Husson
2009 — conf
Data inversion for hyperspectral objects in astronomy.
WHISPERS
Thomas Rodet, François Orieux, Jean-François Giovannelli, Alain Abergel
2008 J jnl
Correction to "Data Inversion for Over-Resolved Spectral Imaging in Astronomy" [Oct 08 802-811].
IEEE J. Sel. Top. Signal Process.
Thomas Rodet, François Orieux, Jean-François Giovannelli, Alain Abergel
2008 J jnl
Data Inversion for Over-Resolved Spectral Imaging in Astronomy.
IEEE J. Sel. Top. Signal Process.
Thomas Rodet, François Orieux, Jean-François Giovannelli, Alain Abergel