An image processing apparatus is connected to and accesses a database that stores items of characteristic quantity information to be used for recognizing, in image data, respective objects and items of color information of the respective objects, the characteristic quantity information and the color...http://www.google.fr/patents/US7515744?utm_source=gb-gplus-shareBrevet US7515744 - Image processing apparatus, method and program that identifies a color space of image data based on a recognized object
Image processing apparatus, method and program that identifies a color space ...