| 摘要 |
<P>PROBLEM TO BE SOLVED: To make a minimum point to be set controllable in an optimization processing for searching an ink amount set of an ink color-system consisted of multiple ink types corresponding to coordinate value of an input color-system. <P>SOLUTION: A method for creating a color conversion table to convert the coordinate value of the input color-system into the ink amount set of the ink color-system consisted of multiple ink types includes the optimization processing to determine the ink amount of the ink color-system corresponding to the coordinate value of the input color-system by performing the multiple optimizations using an objective function E represented by combinations of multiple image quality evaluation indexes, weighted each; and a weighting control processing to make the weight on the multiple image evaluation indexes change in each of the optimizations. <P>COPYRIGHT: (C)2012,JPO&INPIT |
