JPS5556257A - Detecting segmentation unit for character with agate - Google Patents
Detecting segmentation unit for character with agateInfo
- Publication number
- JPS5556257A JPS5556257A JP12785578A JP12785578A JPS5556257A JP S5556257 A JPS5556257 A JP S5556257A JP 12785578 A JP12785578 A JP 12785578A JP 12785578 A JP12785578 A JP 12785578A JP S5556257 A JPS5556257 A JP S5556257A
- Authority
- JP
- Japan
- Prior art keywords
- character
- agate
- characters
- circuit
- line
- 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 Input (AREA)
- Facsimile Scanning Arrangements (AREA)
Abstract
PURPOSE: To expand a character to be read by separating a character with an agate a character and agate by a character reader for a document where Japanese sentences with agate characters mixed are printed.
CONSTITUTION: Document 1 with mixed agate characters is scanned by photoelectric converter circuit 3 and string 2 of characters are quantized by binary quantization curcuit 4 to store characters for one line in buffer circuit 6, the output of which is supplied to one-line bottom detection circuit 9. Here, the position of the lowest scanning line 21 of character string 20 where a no-agate-side character signal reside is detected and its information is supplied to character separator circuit 10, where a fixed scanning region distance-(y) away from the one-line bottom is longitudinally scanned along scanning line 22 to obtain projection data on each character, and fixed widths (b1), (b2)...from its center are found and stored in memory circuit 11. This character separate position data is extracted by agate separator circuit 12 to segment a character with its agate removed and its output is recognized by recognition part 14.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53127855A JPS588024B2 (en) | 1978-10-19 | 1978-10-19 | Detection and cutting device for characters with ruby |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53127855A JPS588024B2 (en) | 1978-10-19 | 1978-10-19 | Detection and cutting device for characters with ruby |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5556257A true JPS5556257A (en) | 1980-04-24 |
JPS588024B2 JPS588024B2 (en) | 1983-02-14 |
Family
ID=14970328
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP53127855A Expired JPS588024B2 (en) | 1978-10-19 | 1978-10-19 | Detection and cutting device for characters with ruby |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS588024B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6484395A (en) * | 1987-09-26 | 1989-03-29 | Toshiba Corp | Character recognizing device |
JPH01196685A (en) * | 1988-02-01 | 1989-08-08 | Fuji Electric Co Ltd | Method for detecting character |
-
1978
- 1978-10-19 JP JP53127855A patent/JPS588024B2/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6484395A (en) * | 1987-09-26 | 1989-03-29 | Toshiba Corp | Character recognizing device |
JPH01196685A (en) * | 1988-02-01 | 1989-08-08 | Fuji Electric Co Ltd | Method for detecting character |
Also Published As
Publication number | Publication date |
---|---|
JPS588024B2 (en) | 1983-02-14 |
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