发明授权
- 专利标题: Classifying an input character
- 专利标题(中): 分类输入字符
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申请号: US12750587申请日: 2010-03-30
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公开(公告)号: US07848574B2公开(公告)日: 2010-12-07
- 发明人: Jonathon Leigh Napper
- 申请人: Jonathon Leigh Napper
- 申请人地址: AU Balmain, New South Wales
- 专利权人: Silverbrook Research Pty Ltd
- 当前专利权人: Silverbrook Research Pty Ltd
- 当前专利权人地址: AU Balmain, New South Wales
- 优先权: AUPR8245 20011015
- 主分类号: G06K9/18
- IPC分类号: G06K9/18
摘要:
A method for classifying an input character is disclosed. Character models are used. Each character model is associated with an output character and defines a model specific segmentation scheme for that output character and an associated segment model. The model specific segmentation scheme defines a minimum length corresponding to a number of points in a stroke of the output character and a minimum length threshold. Using each of the character models, the input character is decomposed into segments and the segments are evaluated against the segment model of the respective character model to produce a score indicative of the conformity of the segments with the segment model. The character model that produced the highest score is selected and the input character is classified as the output character associated with the character model that produces the highest score.
公开/授权文献
- US20100189352A1 Classifying an Input Character 公开/授权日:2010-07-29
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