Method of mapping source colors of an image into a target color gamut of a target color device in two mapping steps

摘要

Method comprising:first mapping, in a reference color space, said source colors from a source color gamut into a reference color gamut, resulting in intermediate colors,second mapping said intermediate colors from said reference color gamut into said target color gamut, resulting in target colors forming at least one mapped image, wherein said first mapping is defined through information representing said second mapping.