发明名称 |
Image processing method and apparatus, and recording medium used therewith |
摘要 |
An image processing method matches the gradations of a first output unit and a second output unit which have different gradation-reproduction ranges. The image processing method sets first-output-unit information on the first output unit, sets output-medium information for use in the second output unit, and finds an output-gradation reproduction curve from the first-output-unit information and the output-medium information.
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申请公布号 |
US6952288(B2) |
申请公布日期 |
2005.10.04 |
申请号 |
US20010923416 |
申请日期 |
2001.08.08 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
YAMADA OSAMU;USHIRODA ATSUSHI |
分类号 |
B41J21/00;B41J2/52;G06T5/00;H04N1/407;H04N1/60;(IPC1-7):G06K1/00 |
主分类号 |
B41J21/00 |
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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