JPS6472292A - Handwritten pattern recognizing method - Google Patents
Handwritten pattern recognizing methodInfo
- Publication number
- JPS6472292A JPS6472292A JP62229985A JP22998587A JPS6472292A JP S6472292 A JPS6472292 A JP S6472292A JP 62229985 A JP62229985 A JP 62229985A JP 22998587 A JP22998587 A JP 22998587A JP S6472292 A JPS6472292 A JP S6472292A
- Authority
- JP
- Japan
- Prior art keywords
- points
- character
- bending
- graphic
- handwritten character
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Character Discrimination (AREA)
Abstract
PURPOSE:To recognize a handwritten character and graphic with high accuracy by detecting the bending points of the locus of an input pen and grasping the respective strokes of the inputted character and graphic as feature points composed of these bending points and the start and end points of the strokes. CONSTITUTION:The time series coordinates data of the character inputted as the locus of the input pen on the input surface of a handwritten character graphic input device 1 are given to a bending point detecting device 2 and the feature points of the respective strokes, that is, the start points, the end points and the bending points are detected. By comparing collectively the coordinates strings of the start points, the end points and the bending points of the respective strokes for one character detected by the bending point detecting device 2 with a standard character coordinates pattern of a character recognizing device 5, the handwritten character inputted to the handwritten character input device 1 is identified. Thus, the handwritten character and graphic can be recognized with high accuracy.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62229985A JPS6472292A (en) | 1987-09-14 | 1987-09-14 | Handwritten pattern recognizing method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62229985A JPS6472292A (en) | 1987-09-14 | 1987-09-14 | Handwritten pattern recognizing method |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6472292A true JPS6472292A (en) | 1989-03-17 |
Family
ID=16900793
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62229985A Pending JPS6472292A (en) | 1987-09-14 | 1987-09-14 | Handwritten pattern recognizing method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6472292A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60146379A (en) * | 1984-01-11 | 1985-08-02 | Hitachi Ltd | Feature in extraction system recognition on-line hand written character |
-
1987
- 1987-09-14 JP JP62229985A patent/JPS6472292A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60146379A (en) * | 1984-01-11 | 1985-08-02 | Hitachi Ltd | Feature in extraction system recognition on-line hand written character |
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