| 摘要 |
PROBLEM TO BE SOLVED: To easily create an image in which image quality deterioration is suppressed to the minimum while reducing the amount of ink.SOLUTION: An image processing method causes a computer to execute: an initial ink use amount calculation step of calculating a reference ink use amount considering a black level of image data of an initial image 2a as a reference level; an ink use amount calculation step of calculating a relationship 3 between a correction value of each black level and the ink use amount from a state of using no ink to the reference level; a proper correction value calculation step of calculating a proper correction value Lp of the black level corresponding to a target ink use amount Vp input by a user in the relationship between each black level and the ink use amount; and a correction image display step of generating image data of a correction image 2b representing the initial image by the proper correction value and displaying the correction image on a display. |
