Not assigned - so the image has essentially no valuable color information for reproduction. I use the program for the following application: I have a high resolution image for printing, but the color profile was If one reads the abstract, then one question arises immediately: Why not use the reference image instead? TheĪnswer is, that the reference image has typically a lower quality (unsharp, lower resolution, et cetera) but correct Requirement for this algorithm: Both images are essentially the same, only their color and their quality may differ. ImageColorEqualizer is a program (command line program, as well as GIMP-plugin) which adapts color of an image to a reference image.
