发明申请
- 专利标题: METHOD AND APPARATUS FOR DETECTING FEATURE
- 专利标题(中): 检测特征的方法和装置
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申请号: US11961982申请日: 2007-12-20
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公开(公告)号: US20080212098A1公开(公告)日: 2008-09-04
- 发明人: Hiroshi Sato , Masakazu Matsugu , Katsuhiko Mori , Kan Torii , Yusuke Mitarai
- 申请人: Hiroshi Sato , Masakazu Matsugu , Katsuhiko Mori , Kan Torii , Yusuke Mitarai
- 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: JP2006-346263 20061222
- 主分类号: G01B11/00
- IPC分类号: G01B11/00
摘要:
A method includes detecting a feature of an input pattern using a plurality of feature detectors, selecting at least one of the feature detectors based on their output values, and calculating a feature quantity of the input pattern based on an output value from at least one selected feature detector.
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