发明公开
EP0156394A2 Method and apparatus for recognizing and displaying handwritten characters and figures
失效
用于检测和显示的手写字符和图形的方法和装置。
- 专利标题: Method and apparatus for recognizing and displaying handwritten characters and figures
- 专利标题(中): 用于检测和显示的手写字符和图形的方法和装置。
-
申请号: EP85103823.2申请日: 1985-03-29
-
公开(公告)号: EP0156394A2公开(公告)日: 1985-10-02
- 发明人: Fukunaga, Yasushi , Kuzunuki, Soshiro , Shojima, Hiroshi , Yokoyama, Takanori , Koga, Kazuyoshi , Hirasawa, Kotaro , Kawada, Shinichi
- 申请人: HITACHI, LTD.
- 申请人地址: 6, Kanda Surugadai 4-chome Chiyoda-ku, Tokyo 100 JP
- 专利权人: HITACHI, LTD.
- 当前专利权人: HITACHI, LTD.
- 当前专利权人地址: 6, Kanda Surugadai 4-chome Chiyoda-ku, Tokyo 100 JP
- 代理机构: Beetz & Partner Patentanwälte
- 优先权: JP60717/84 19840330
- 主分类号: G06K9/22
- IPC分类号: G06K9/22
摘要:
Disclosed is a method and an apparatus for recognizing and displaying handwritten characters and figures in which input stroke information on a handwritten input character or figure is read out by an electromagnetic tablet (3), recognition means (7) performs character/figure recognition on the basis of the feature of the input stroke information, display means (2) displays the input stroke information and the result of recognition, and when the result of recognition is displayed on a display screen of the display means, stroke information having been used for recognition is erased from the display screen, and stroke information which is not yet used for recognition, is left on the display screen.
公开/授权文献
信息查询