OK Im trying to blur an image but leave a color untouched. Actually I would like to leave 3 colors untouched but just one would work.
Alternativly, an example of setting a mask?
Alternatively an example of copying all the white pixels to a new image so I can merge tham back opague after the blurring?
linux, command-line, imagemagick or gimp script,
starting image is a targa but conversions are simple so any format will do
colors are 255/255/255, 195/87/44, 44/135/195
This works in GIMP but I would rather batch process it.....
load .tga and open layers
for 3 colors
rclick image, select-> by color, choose color, Shft-Ctrl-L
go to layers, clik "keep transp", clik "new layer"
after getting 3 transparent floating layers, select blur
Ctrl-M to merge all layers then save
I will increase the points if all of my wishlist is met.
My next option seems as though it might be to post this into the programmers territory