TW200715201A - Method and system for characters identification inputted by handwriting - Google Patents
Method and system for characters identification inputted by handwritingInfo
- Publication number
- TW200715201A TW200715201A TW094135946A TW94135946A TW200715201A TW 200715201 A TW200715201 A TW 200715201A TW 094135946 A TW094135946 A TW 094135946A TW 94135946 A TW94135946 A TW 94135946A TW 200715201 A TW200715201 A TW 200715201A
- Authority
- TW
- Taiwan
- Prior art keywords
- handwriting
- inputted
- strokes
- identification
- included angle
- Prior art date
Links
Abstract
A method and system for characters identification inputted by handwriting employ the tangent angle of the included angle between two neighboring strokes in a character inputted by handwriting to process the inputted strokes, so as to adjust the structure and position among strokes and further capture the characteristic information of each character inputted by handwriting for identification. The present invention employs the tangent angle for the included angle of each stroke to calculate and process the structures and positions among strokes, perform an optimization processing with respect to the irrational factors of conventional recognition method, so as to get rid off the influence of input equipment to handwriting and error of human factor, effectively eliminate more error points, and improve the processing speed of handwriting identification and identification rate.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW094135946A TW200715201A (en) | 2005-10-14 | 2005-10-14 | Method and system for characters identification inputted by handwriting |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW094135946A TW200715201A (en) | 2005-10-14 | 2005-10-14 | Method and system for characters identification inputted by handwriting |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200715201A true TW200715201A (en) | 2007-04-16 |
TWI298143B TWI298143B (en) | 2008-06-21 |
Family
ID=45069306
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW094135946A TW200715201A (en) | 2005-10-14 | 2005-10-14 | Method and system for characters identification inputted by handwriting |
Country Status (1)
Country | Link |
---|---|
TW (1) | TW200715201A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101080254B1 (en) * | 2009-06-02 | 2011-11-08 | (주)펜앤프리 | Method for inputting handwriting using touchscreen and handwriting input device using the same |
CN102081803B (en) * | 2011-01-20 | 2012-10-10 | 北京壹人壹本信息科技有限公司 | Method for implementing writing style of original handwriting |
-
2005
- 2005-10-14 TW TW094135946A patent/TW200715201A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
TWI298143B (en) | 2008-06-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |