| 摘要 |
<p>PROBLEM TO BE SOLVED: To make color proof operation efficient by easily grasping the content of a difference part between the first proof and the second proof. SOLUTION: As for a color proof result image CM2; the coincidence part EQ of the first proof and the second proof is expressed by an image whose density is low visually, and the difference parts R1 to R3 are expressed by the images of the first proof or the second proof concerning areas corresponding to the difference parts, and outputted to a display or a paper medium. By comparing the difference parts R1 to R3 with the case that they are expressed by the synthetic image of the images of the first proof and the second proof, what image part in the first proof or the second proof the difference part is easily confirmed and the accuracy and the rapidness in the color proof operation are improved.</p> |
