Please contact the ONERA www.onera.fr/en/contact-us for additional information or directly the authors Nicolas Audebert or Bertrand Le Saux.
For research and non commercial purposes, all the code and documentation is released under the GPLv3 license:
Copyright (c) 2018 ONERA and IRISA, Nicolas Audebert, Bertrand Le Saux, Sébastien Lefèvre.
This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3 of the License, or any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
PLEASE ACKNOWLEDGE THE ORIGINAL AUTHORS AND PUBLICATION ACCORDING TO THE REPOSITORY github.com/nshaud/HyperGANs OR IF NOT AVAILABLE: Nicolas Audebert, Bertrand Le Saux and Sébastien Lefèvre, "Generative adversarial networks for realistic synthesis of hyperspectral samples", International Geosciences and Remote Sensing Symposium, 2018.