| 发明名称 |
IMAGE PROCESSING APPARATUS, IMAGE FORMING METHOD AND RECORDING DEVICE |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To reduce color unevenness caused by variations in manufacture of nozzles. <P>SOLUTION: Parameters are applied to each combination of the nozzles for ejecting different types of inks to the same region of a recording medium so as to correct the color unevenness from a predetermined color to be recorded by ejecting the inks to the recording medium multiple times. Any of the first and second parameters is selected generated by different processes according to predetermined conditions, and a first color signal of pixel of interest is converted into a second color signal using a selected parameter. <P>COPYRIGHT: (C)2012,JPO&INPIT |
| 申请公布号 |
JP2011245654(A) |
申请公布日期 |
2011.12.08 |
| 申请号 |
JP20100118674 |
申请日期 |
2010.05.24 |
| 申请人 |
CANON INC |
发明人 |
MIYAKE NOBUTAKA;IKEDA TORU;YAMADA AKITOSHI;GOTO FUMITAKA;ISHIKAWA TOMOKAZU;ONO MITSUHIRO;TORIGOE MAKOTO |
| 分类号 |
B41J2/01;B41J5/30;H04N1/46;H04N1/60 |
主分类号 |
B41J2/01 |
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