Program product, device, and method for color chart discrimination and program product, device, and method for color correction

摘要

Conventionally, wasteful processes are required for identifying the printing conditions for a color chart. According to the present invention, the printing conditions are identified as follows: a printing condition acquisition unit acquires predetermined printing conditions under which a color chart is outputted from a printing device. A color chart output unit outputs a color chart in which the disposition of predetermined patches is specified in correspondence with the acquired printing conditions under the printing conditions. A printing condition identification unit acquires the disposed positions of the predetermined patches when the color chart is subjected to color measurement to acquire the color value of each patch, and identifies the printing conditions based on the disposed positions.