发明名称 |
INFORMATION PROCESSING APPARATUS, LINE NOISE REDUCTION PROCESSING METHOD, AND COMPUTER-READABLE STORAGE MEDIUM |
摘要 |
An information processing apparatus performs first filter processing to combine pixels of an image along a predetermined direction. A line noise image is extracted by executing second filter processing for the processed image along a direction different from the predetermined direction. The extracted line noise image is subtracted from the image to acquire a line noise reduced image.
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申请公布号 |
US2013101233(A1) |
申请公布日期 |
2013.04.25 |
申请号 |
US201213711923 |
申请日期 |
2012.12.12 |
申请人 |
CANON KABUSHIKI KAISHA;CANON KABUSHIKI KAISHA |
发明人 |
NODA TAKESHI |
分类号 |
G06K9/40 |
主分类号 |
G06K9/40 |
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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