A method for producing a color conversion table by which a color image signal to be handled in an image input system is converted to a N bit color image signal to be handled in an image output system, comprising the step of producing a color conversion table from which a N+α bit color output value,...http://www.google.fr/patents/US20070035753?utm_source=gb-gplus-shareBrevet US20070035753 - Method of producing a color conversion table, image processing apparatus, method of image processing, image forming apparatus and recording media
Method of producing a color conversion table, image processing apparatus ...
Numéro de demande: 11/285,532 Numéro de publication: US 2007/0035753 A1 Date de dépôt: 21 nov. 2005 Brevet délivré: US7679780 ( Date de délivrance 16 mars 2010)
