| 摘要 |
PROBLEM TO BE SOLVED: To provide a bidirectional color difference correcting method that can eliminate a bidirectional color difference, and to provide a recording device, a bidirectional color difference correcting program and a recording medium.SOLUTION: The bidirectional color difference correcting method for correcting a color difference generated in bidirectional recording of the recording device having a head unit for recording images and capable of recording in both directions of a forward path and a return path of main scanning operation, includes computing a contrast ratio estimated from the density of cyanogen, magenta and yellow in bidirectional recording, and amplifying the density of three colors reaching first. |
