发明授权
- 专利标题： Correction of distortions in form processing
- 专利标题（中）： 纠正形式处理中的失真
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申请号： US09521399申请日： 2000-03-08
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公开(公告)号： US06658166B1公开(公告)日： 2003-12-02
- 发明人: Aviad Zlotnick , Ronen Shevach , Sergey Krutyolkin
- 申请人： Aviad Zlotnick , Ronen Shevach , Sergey Krutyolkin
- 主分类号： G06K920
- IPC分类号： G06K920
摘要：
A method for processing an input image includes applying one or more transformations to the input image, whereby different shifts are applied to different pixels in the input image, so as to generate an output image. A region containing content of interest is selected in the output image, and the region corresponding to the selected region in the output image is located in the input image. The content of the located region in the input image is substituted for the content of the selected region in the output image.
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