JPS6458072A - Character recognizing device - Google Patents
Character recognizing deviceInfo
- Publication number
- JPS6458072A JPS6458072A JP62214190A JP21419087A JPS6458072A JP S6458072 A JPS6458072 A JP S6458072A JP 62214190 A JP62214190 A JP 62214190A JP 21419087 A JP21419087 A JP 21419087A JP S6458072 A JPS6458072 A JP S6458072A
- Authority
- JP
- Japan
- Prior art keywords
- pattern
- candidate
- character
- identifying
- directional angle
- 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 eliminate the candidate selecting load of a writer with a device that recognizes an input character from its holograph, by identifying a candidate from the features different from those used for selection of the candidate. CONSTITUTION:The written character data inputted from a tablet 100 is converted into an input pattern TX by a pre-processing part 200 and sent to a candidate selecting part 300. The part 300 decides two candidate character patterns AX and BX, for example, based on the stroke distance between the pattern TX and a standard pattern and sends both patterns to a directional angle converting part 600. The part 600 converts the character pattern where the feature value is shown in the xy coordinate value into a directional angle and sends this to a candidate identifying part 400. At the same time, the feature value of the pattern TX is also converted into a directional angle and sent to the part 400. The part 400 obtains the identifying features from the candidate character pattern and outputs the result of recognition via the comparison with the pattern TX.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62214190A JPS6458072A (en) | 1987-08-29 | 1987-08-29 | Character recognizing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62214190A JPS6458072A (en) | 1987-08-29 | 1987-08-29 | Character recognizing device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6458072A true JPS6458072A (en) | 1989-03-06 |
Family
ID=16651730
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62214190A Pending JPS6458072A (en) | 1987-08-29 | 1987-08-29 | Character recognizing device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6458072A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5212729A (en) * | 1992-01-22 | 1993-05-18 | Schafer Randy J | Computer data security device and method |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56105587A (en) * | 1980-01-28 | 1981-08-22 | Toshiba Corp | Character identifying device |
JPS5810274A (en) * | 1981-07-10 | 1983-01-20 | Matsushita Electric Ind Co Ltd | On-line manuscript character recognizing system |
JPS6089291A (en) * | 1983-10-19 | 1985-05-20 | Sharp Corp | Character recognition method |
-
1987
- 1987-08-29 JP JP62214190A patent/JPS6458072A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56105587A (en) * | 1980-01-28 | 1981-08-22 | Toshiba Corp | Character identifying device |
JPS5810274A (en) * | 1981-07-10 | 1983-01-20 | Matsushita Electric Ind Co Ltd | On-line manuscript character recognizing system |
JPS6089291A (en) * | 1983-10-19 | 1985-05-20 | Sharp Corp | Character recognition method |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5212729A (en) * | 1992-01-22 | 1993-05-18 | Schafer Randy J | Computer data security device and method |
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