IMAGE PROCESSING METHOD, IMAGE PROCESSOR, PROGRAM, AND STORAGE MEDIUM

摘要

PROBLEM TO BE SOLVED: To improve the whole operation speed by omitting an operation of a part which is not used in a first color space when LUT is dense at the time of converting a color signal by using the LUT from the first color space to a second color space. SOLUTION: In an image processing method, the input color signal of the first color space is converted into a color signal of the second color space. Only a part necessary in the LUT used in the first color space is taken out and only the part which is taken out is operated. COPYRIGHT: (C)2005,JPO&NCIPI