Alain Abergel

Publication Activity (10 Years)

Years Active: 2008-2023
Publications (10 Years): 6

Top Topics

Spectral Resolution

Top Venues

IEEE Trans. Computational Imaging

Publications

Dan Pineau, François Orieux, Alain Abergel
Exact Solution for Multispectral and Hyperspectral Fusion Via Hessian Inversion. WHISPERS (2023)
Ralph Abi-rizk, François Orieux, Alain Abergel
Super-Resolution Hyperspectral Reconstruction With Majorization-Minimization Algorithm and Low-Rank Approximation. IEEE Trans. Computational Imaging 8 (2022)
Ralph Abi-rizk, François Orieux, Alain Abergel
Non-Stationary Hyperspectral Forward Model and High-Resolution. ICIP (2020)
M. Amine Hadj-Youcef, François Orieux, Alain Abergel, Aurélia Fraysse
Fast Joint Multiband Reconstruction From Wideband Images Based on Low-Rank Approximation. IEEE Trans. Computational Imaging 6 (2020)
M. Amine Hadj-Youcef, François Orieux, Aurélia Fraysse, Alain Abergel
Spatio-Spectral Multichannel Reconstruction from few Low-Resolution Multispectral Data. EUSIPCO (2018)
M. Amine Hadj-Youcef, François Orieux, Aurélia Fraysse, Alain Abergel
Restoration from multispectral blurred data with non-stationary instrument response. EUSIPCO (2017)
Hacheme Ayasso, Thomas Rodet, Alain Abergel, Karin Dassas
A gradient-like variational Bayesian approach for joint image super-resolution and source separation, application to astrophysical map-making. ICASSP (2013)
François Orieux, Jean-François Giovannelli, Thomas Rodet, Alain Abergel
Estimating hyperparameters and instrument parameters in regularized inversion. Illustration for SPIRE/Herschel map making CoRR (2012)
François Orieux, Jean-François Giovannelli, Thomas Rodet, Alain Abergel, Hacheme Ayasso, M. Husson
Over-resolution in map-making based on accurate instrument model and regularized inversion. Application to SPIRE/Herschel CoRR (2011)
Thomas Rodet, François Orieux, Jean-François Giovannelli, Alain Abergel
Data inversion for hyperspectral objects in astronomy. WHISPERS (2009)
Thomas Rodet, François Orieux, Jean-François Giovannelli, Alain Abergel
Data Inversion for Over-Resolved Spectral Imaging in Astronomy. IEEE J. Sel. Top. Signal Process. 2 (5) (2008)
Thomas Rodet, François Orieux, Jean-François Giovannelli, Alain Abergel
Correction to "Data Inversion for Over-Resolved Spectral Imaging in Astronomy" [Oct 08 802-811]. IEEE J. Sel. Top. Signal Process. 2 (6) (2008)