[GRASS-user] Color harmonization

[Moritz Lennert]

On 16/01/14 22:55, Even Rouault wrote:
> Hi all,
>
> I've skimmed through the algorithms listed in GRASS documentation but couldn't
> find what I'm looking for : is there an algorithm to do color harmonization
> between images that share overlapping areas ?

You can try the i.histo.match addon module: 
http://grass.osgeo.org/grass70/manuals/addons/i.histo.match.html.

Before that you might have to do some atmospheric correction though.

Moritz