The management of color image data, said color image data provided in a source device color space from a source device having a source device color profile, wherein the source device color profile is accessed and used to transform the color image data from the source device color space to a color space...http://www.google.fr/patents/US6633668?utm_source=gb-gplus-shareBrevet US6633668 - Device independent image compression and color management
Device independent image compression and color management