JPS5672782A - Character read system - Google Patents
Character read systemInfo
- Publication number
- JPS5672782A JPS5672782A JP14837679A JP14837679A JPS5672782A JP S5672782 A JPS5672782 A JP S5672782A JP 14837679 A JP14837679 A JP 14837679A JP 14837679 A JP14837679 A JP 14837679A JP S5672782 A JPS5672782 A JP S5672782A
- Authority
- JP
- Japan
- Prior art keywords
- character
- code
- subset
- kana
- supplied
- 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.)
- Granted
Links
Landscapes
- Character Discrimination (AREA)
Abstract
PURPOSE: To set the tolerance to the deformation of a character in the best state all the time by adding a bit of dictionary to countermeasure mixing to a subset independent read dictionary.
CONSTITUTION: By mixing condition setting data, a mixing read of a number subset and "kana" (Japanese syllabary) character subset is assigned and when character pattern 7 is inputted, character pattern 7 is inputted to respective subset indipendent read parts 11W14 for numbers, alphabets, "kana" characters, and symbols. As a result, character code X1 of number 7, character code X3 of "kana" character 7, and reject codes X2 and X4 are supplied to table memories T1WT4 of individual deciding circuit 21W24. From memories T1WT3, decision conditions for determining whether codes X1 and X3 are significant or not are supplied to deciding circuit E1 and E3 and at the same time, data required for the decision are supplied from data extractig circuit C1 and C3. Consequently, character code Y1 of number 7 and reject code Y3 are outputted by regarding code X1 as a significant code. Therefore, the character pattern is discriminated as 7 through the overall decision 30.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14837679A JPS5672782A (en) | 1979-11-16 | 1979-11-16 | Character read system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14837679A JPS5672782A (en) | 1979-11-16 | 1979-11-16 | Character read system |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5672782A true JPS5672782A (en) | 1981-06-17 |
JPS6223354B2 JPS6223354B2 (en) | 1987-05-22 |
Family
ID=15451367
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14837679A Granted JPS5672782A (en) | 1979-11-16 | 1979-11-16 | Character read system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5672782A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59211176A (en) * | 1983-05-16 | 1984-11-29 | Hitachi Ltd | Pattern recognizer |
JPS60108981A (en) * | 1983-11-18 | 1985-06-14 | Hitachi Ltd | Optical character reader |
JPS6118080A (en) * | 1984-07-05 | 1986-01-25 | Fujitsu Ltd | Character recognizer |
JPS6151262A (en) * | 1984-08-20 | 1986-03-13 | Sanyo Electric Co Ltd | Character recognizing device |
JPS61272887A (en) * | 1985-05-28 | 1986-12-03 | Toshiba Corp | Character recognition system |
-
1979
- 1979-11-16 JP JP14837679A patent/JPS5672782A/en active Granted
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59211176A (en) * | 1983-05-16 | 1984-11-29 | Hitachi Ltd | Pattern recognizer |
JPH051514B2 (en) * | 1983-05-16 | 1993-01-08 | Hitachi Ltd | |
JPS60108981A (en) * | 1983-11-18 | 1985-06-14 | Hitachi Ltd | Optical character reader |
JPS6118080A (en) * | 1984-07-05 | 1986-01-25 | Fujitsu Ltd | Character recognizer |
JPH055144B2 (en) * | 1984-07-05 | 1993-01-21 | Fujitsu Ltd | |
JPS6151262A (en) * | 1984-08-20 | 1986-03-13 | Sanyo Electric Co Ltd | Character recognizing device |
JPH057755B2 (en) * | 1984-08-20 | 1993-01-29 | Sanyo Electric Co | |
JPS61272887A (en) * | 1985-05-28 | 1986-12-03 | Toshiba Corp | Character recognition system |
Also Published As
Publication number | Publication date |
---|---|
JPS6223354B2 (en) | 1987-05-22 |
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