| 摘要 |
PROBLEM TO BE SOLVED: To provide a digital color composite device for preparing a new target of automatic tone correction by reading an adjustment chart recorded and outputted by a different model in order to take the compatibility of tone and color between models. SOLUTION: In this digital color composite device Fa, a scanner device 12 for reading a color image reads the adjustment chart composed of a gradation patch of each single color of CMYK recorded and outputted by a printer 11 for recording and outputting a color image in four colors of CMYK on paper, the density/lightness characteristic of each current patch, Lab values or the like are grasped, and tone correction is applied to the currently set target. However, the scanner device 12 reads a new adjustment chart and a new target is prepared on the basis of the density, lightness, etc., of the adjustment chart. Then, the scanner device 12 reads a new adjustment chart recorded and outputted by a digital color composite device Fb of a different model to be a new target and can secure color compatibility. COPYRIGHT: (C)2004,JPO
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