12-03-2022, 05:29 AM
Gimp is a free software, so everything is freely available online, there is no "propriatary information".
The description of what happens is in the documentation : https://docs.gimp.org/en/gimp-layer-white-balance.html
The implementation of the algorithm is here and deeper here.
The description of what happens is in the documentation : https://docs.gimp.org/en/gimp-layer-white-balance.html
The implementation of the algorithm is here and deeper here.