发明申请
US20050271296A1 Image processing apparatus, information processing apparatus, control method therefor, and program
审中-公开
图像处理装置，信息处理装置及其控制方法和程序
- 专利标题： Image processing apparatus, information processing apparatus, control method therefor, and program
- 专利标题（中）： 图像处理装置，信息处理装置及其控制方法和程序
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申请号： US11145211申请日： 2005-06-03
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公开(公告)号： US20050271296A1公开(公告)日： 2005-12-08
- 发明人: Hiroyuki Tsuji , Yushi Matsukubo , Hiroyuki Yaguchi , Eiichi Nishikawa , Shinichi Kato , Masakazu Kitora , Kenzou Sekiguchi , Hiroyoshi Yoshida
- 申请人： Hiroyuki Tsuji , Yushi Matsukubo , Hiroyuki Yaguchi , Eiichi Nishikawa , Shinichi Kato , Masakazu Kitora , Kenzou Sekiguchi , Hiroyoshi Yoshida
- 申请人地址： JP Tokyo
- 专利权人： CANON KABUSHIKI KAISHA
- 当前专利权人： CANON KABUSHIKI KAISHA
- 当前专利权人地址： JP Tokyo
- 优先权： JP2004-167672 20040604
- 主分类号： B41J21/00
- IPC分类号： B41J21/00 ; G06F3/12 ; G06K9/32 ; G06K9/36 ; G06K9/40 ; G06T3/00 ; G06T7/60 ; H04N1/00
摘要：
Input image data is divided into a plurality of blocks. The skew angle of each divided block with respect to a predetermined direction is detected. Image data input from an input unit is converted into vector data for each divided block. The vector data corresponding to the divided block is corrected on the basis of the detected skew angle of each block.
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