| 摘要 |
<P>PROBLEM TO BE SOLVED: To prevent an operator from selecting a patch which causes deep feeling of roughness and a patch which has large differences among colors out of charts for color adjustment. <P>SOLUTION: In a printing system 1, a user PC 10 outputs preparation instructions of a sheet for color adjustment to an ink jet printer 20, so that the ink jet printer 20 prints a chart for color adjustment. A printer driver 18a of the user PC 10 sets arrangement of individual patches side-by-side from a reference patch filled with a reference color as a starting point in a predetermined direction such that differences of color information are arranged at equal intervals to a basic mode, changes the basic mode on the basis of graininess indices or color differences of the individual patches arranged side-by-side in the predetermined direction, and controls the ink jet printer 20 such that the chart for color adjustment is printed by the mode changed. <P>COPYRIGHT: (C)2013,JPO&INPIT |
