| 摘要 |
A tone control method for controlling tones of prints includes a control point selecting step for selecting, based on reference image data, a control point for use in controlling the tones of prints; a first obtaining step for obtaining information on an area around the control point in the reference image data as first area information; a second obtaining step for obtaining information on an area around a control point in the read image data, corresponding to the control point in the reference image data, as second area information; a determining step for determining whether the control points are proper, by comparing the first area information and second area information; and a tone control step for controlling the tones of the prints based on color information on the control points when the control points are determined proper in the determining step.
|
