Patent ID: 8805060
Filing Date: 2014-08-12
Classification: G09G,H04N

Abstract:
1. A color conversion device, which converts an image signal in a first color space into an image signal in a second color space corresponding to an image output unit, comprising: a color conversion table storing unit which stores a color conversion table, the color conversion table stores color conversion data used to convert an image signal in a third color space, corresponding to a plurality of lattice points into the image signal in the second color space; a first color conversion unit which converts the image signal in the first color space into the image signal in the third color space with one-to-one correspondence; a second color conversion unit which converts the image signal in the third color space into the image signal in the second color space based on the color conversion data stored in the color conversion table, wherein: a color conversion matrix producing unit which produces the color conversion matrix, wherein: