发明授权
- 专利标题： Image registration method
- 专利标题（中）： 图像配准方法
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申请号： US573323申请日： 1984-01-24
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公开(公告)号： US4644582A公开(公告)日： 1987-02-17
- 发明人: Koichi Morishita , Shinji Omori , Shimbu Yamagata , Tetsuo Yokoyama , Koichi Sano , Akira Ogushi
- 申请人： Koichi Morishita , Shinji Omori , Shimbu Yamagata , Tetsuo Yokoyama , Koichi Sano , Akira Ogushi
- 申请人地址： JPX Tokyo
- 专利权人： Hitachi, Ltd.
- 当前专利权人： Hitachi, Ltd.
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX58-12167 19830128
- 主分类号： G03B42/02
- IPC分类号： G03B42/02 ; A61B6/00 ; G01T1/164 ; G06K9/64 ; G06T3/00 ; G06T5/00 ; G06K9/00
摘要：
Two images to be registered are divided into a plurality of image portions. A standard point for the registration is extracted for each of the image portions divided. Coordinate transformations between two images for the registration are conducted for each image portion by using the standard point extracted. The coordinate values transformed between the image portions are smoothed in the case that they discretely change so that they may be smoothly connected.
公开/授权文献
- US5730717A Method and associated device for removing material from body 公开/授权日：1998-03-24
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