发明名称 |
Image processing method and apparatus for reducing image degradation |
摘要 |
This invention relates to an image processing method and apparatus and particularly solves problems of image degradation in multi-generation copying (copying, using a previous copy output as an original). A generation copy mode is provided in addition to the normal copy mode.
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申请公布号 |
US5371609(A) |
申请公布日期 |
1994.12.06 |
申请号 |
US19930147452 |
申请日期 |
1993.11.05 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
SUZUKI, AKIO;TAKADA, YOSHIHIRO |
分类号 |
H04N1/40;H04N1/407;(IPC1-7):H04N1/40 |
主分类号 |
H04N1/40 |
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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