| 摘要 |
PROBLEM TO BE SOLVED: To provide an image processing system and method for compensating for effects by spatially dependent colorant appearance variations associated with colorant interaction. SOLUTION: The image processing system comprises: image rendering devices; a colorant interaction based spatial uniformity detector/isolator that is operative to measure spatial uniformity variations in a rendering process of the at least one image rendering device, detect or isolate colorant interaction based aspects of the measured spatial uniformity variations and determine a spatially dependent decorrelating function that compensates for the detected or isolated colorant interaction based aspects of the measured spatial uniformity variations; and a colorant interaction based spatial uniformity variation compensator that is operative to receive the spatially dependent decorrelating function from the colorant interaction based spatial uniformity detector/isolator, to receive a first color and location description and to processes the first color description through the decorrelating function, in accord with the location information, thereby generating a colorant description that is compensated for spatially dependent colorant interaction effects of the at least one image rendering device. COPYRIGHT: (C)2007,JPO&INPIT
|
