Orateur
Jean-Luc Starck
(CosmoStat, CEA Paris-Saclay)
Description
We present a novel multi-band deconvolution technique aimed at improving the resolution of ground-based astronomical images by leveraging higher-resolution space-based observations. Our method focuses on the joint deconvolution of LSST and Euclid images, effectively utilizing the overlapping spectral coverage of the Rubin r,i, and z-bands with the Euclid VIS band. We also describe the performance of DRUNet to further denoise the deconvolved images.
Auteur principal
Utsav Akhaury
(EPFL)
Co-auteurs
Frederic Courbin
(EPFL)
Jean-Luc Starck
(CosmoStat, CEA Paris-Saclay)
Pascale JABLONKA
(Observatoire de Parsis / EPFL)
