Patent ID: 7365877
Filing Date: 2008-04-29
Classification: H04N

Abstract:
1. A process for the processing of image data which represent color values of an image, to achieve reproduction of the image by an image reproduction system, comprising: a) receiving the image data which represent first positions in a first color space; b) transforming the first positions into transformation positions in a second color space; inputting the image data which represent first positions in the first color space as image control data into a model image representation system and modeling with a model image reproduction system a response of the image reproduction system to the image data such that the model image reproduction system outputs the response as model positions wherein the model positions are in a second color space represent the color values produced by the model image reproduction system in response to the input of the image data; and c) determining second positions in the second color space based on the transformation positions and the model positions to determine optimized image data for the control of the image reproduction system, wherein the determined second positions are a combination of the transformation positions and the model positions.