[Date Index] [Thread Index] [Author Index]
How to combine 3 grayscale images into one RGB color image ?
How to combine 3 grayscale images into one RGB color image ? I have 3 "DensityGraphics" pictures and I want to combine them in such a way that the one represents the Red, the others - green and blue colors correspondingly. This procedure is called "merge channels" in Photoshop. It must be quite easy to solve that even without external packages, but I am not experienced enough. Thank you.