06-07-2022, 08:09 PM
(06-07-2022, 07:56 PM)rtravistlh Wrote: From any given color image file, I want to obtain 3 individual image files as black & white (grayscale) positive images, one for each of the RGB primary color channels.....
Look in the menu Colors -> Components -> Decompose
https://docs.gimp.org/en/plug-in-decompo...tered.html