发明授权
- 专利标题: Interleaved segmental method for handwriting recognition
- 专利标题(中): 用于手写识别的交错分段方法
-
申请号: US946876申请日: 1997-10-08
-
公开(公告)号: US5878164A公开(公告)日: 1999-03-02
- 发明人: Michael Kenneth Brown , Jianying Hu , William Turin
- 申请人: Michael Kenneth Brown , Jianying Hu , William Turin
- 申请人地址: NJ Murray Hill
- 专利权人: Lucent Technologies Inc.
- 当前专利权人: Lucent Technologies Inc.
- 当前专利权人地址: NJ Murray Hill
- 主分类号: G06K9/00
- IPC分类号: G06K9/00 ; G10L15/18
摘要:
A method of handwriting recognition is provided that combines the efficiency of a point oriented system and the shape information of a segment oriented system in an HMM based handwriting recognition system. The partial segmentation hypotheses obtained using the point oriented features in a conventional Viterbi search are augmented with scores based on segmental shape measurements made on the hypothesized segments. In addition, a method for segmentation of a handwriting sample is accomplished by incorporating a feature to distinguish between continuous and not continuous strokes and influencing the indicated hypothesis score by adding a penalty to the contraindicated hypothesis score.
公开/授权文献
- US5307829A Roof support for tent 公开/授权日:1994-05-03
信息查询