发明名称 |
Prediction of graininess and production of profile |
摘要 |
A color patch that was printed based on a plurality of test ink quantity sets prepared in advance is image inputted; a graininess index is calculated based on the inputted color patch image; the graininess index on a printing medium obtained when printing is performed according to an arbitrary ink quantity set is predicted based on a graininess profile produced based on the corresponding relationship between the test ink quantity set and the graininess index.
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申请公布号 |
US2007229574(A1) |
申请公布日期 |
2007.10.04 |
申请号 |
US20070732988 |
申请日期 |
2007.04.04 |
申请人 |
KANEKO NAO;ARAI YOSHIFUMI |
发明人 |
KANEKO NAO;ARAI YOSHIFUMI |
分类号 |
B41J29/393 |
主分类号 |
B41J29/393 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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