发明申请
- 专利标题： LEARNING METHOD AND APPARATUS FOR PATTERN RECOGNITION
- 专利标题（中）： 学习方法和设备识别模式
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申请号： US13050872申请日： 2011-03-17
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公开(公告)号： US20110229020A1公开(公告)日： 2011-09-22
- 发明人: Hiroto Yoshii , Masakazu Matsugu , Yusuke Mitarai
- 申请人： Hiroto Yoshii , Masakazu Matsugu , 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： JP2010-064756 20100319
- 主分类号： G06K9/62
- IPC分类号： G06K9/62
摘要：
A method for information processing includes a learning process to generate a tree structured dictionary based on a plurality of patterns including a target object to be recognized. The method includes selecting a plurality of points from an input pattern based on a distribution of a probability that the target object to be recognized is present in the input pattern at each node of a tree structure generated in the learning process, and classifying the input pattern into a branch based on a value of a predetermined function that corresponds to values of the input pattern at selected plurality of points.
公开/授权文献
- US09053393B2 Learning method and apparatus for pattern recognition 公开/授权日：2015-06-09
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