Patent ID: 11936835
Assignee: CANON KABUSHIKI KAISHA
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H  B | IPC B  H

Claim 9:
10. The image printing apparatus according to claim 1, wherein, in a case where values of the color signals in the first combination equal the respective values of the color signals in the third combination, the conversion of the MCS processing unit is performed such that a difference between a frequency of the image printed in the first area and a frequency of the image printed in the second area is a difference between a root means square (RMS) degree of granularity of the image printed in the first area and an RMS degree of granularity of the image printed in the second area, or a difference between a degree of granularity of the image printed in the first area and a degree of granularity of the image printed in the second area calculated using a Wiener spectrum.