JPS5619179A - Detection system for character position - Google Patents
Detection system for character positionInfo
- Publication number
- JPS5619179A JPS5619179A JP9450579A JP9450579A JPS5619179A JP S5619179 A JPS5619179 A JP S5619179A JP 9450579 A JP9450579 A JP 9450579A JP 9450579 A JP9450579 A JP 9450579A JP S5619179 A JPS5619179 A JP S5619179A
- Authority
- JP
- Japan
- Prior art keywords
- character
- stored
- signal
- read
- section
- 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 Input (AREA)
Abstract
PURPOSE: To enable to read in the printed characters having many dirts accurately, by calculating the center position from the information of each part of character signal and comparing it with the basic pattern of the characters stored in the dictionary section by taking the center as the base point and reading it.
CONSTITUTION: The picture signal read out from the sensor is stored in the shift register 10, and this signal is delivered to the continuous detection section 11 at the same time for the recognition of dirty signals and character signals. Based on the first, final, uppermost and lowermost parts of the character signal thus obtained, the center position of the character can accurately be calculated at the center detection section 12. Based on the center position, in the character recognizing section 13, the character signal stored in the register 10 is compared with the basic pattern of each character stored in the dictionary section 14 to read the character. Thus, even for the printed characters having many dirts, accurate read-in can be made.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9450579A JPS5619179A (en) | 1979-07-25 | 1979-07-25 | Detection system for character position |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9450579A JPS5619179A (en) | 1979-07-25 | 1979-07-25 | Detection system for character position |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5619179A true JPS5619179A (en) | 1981-02-23 |
Family
ID=14112165
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9450579A Pending JPS5619179A (en) | 1979-07-25 | 1979-07-25 | Detection system for character position |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5619179A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2727205A1 (en) * | 1976-06-17 | 1977-12-29 | Sumitomo Chemical Co | PROCESS FOR THE PREPARATION OF Aqueous EMULSIONS OF VINYL CHLORIDE-VINYL ACETATE-ETHYLENE TERPOLYMERISATES |
-
1979
- 1979-07-25 JP JP9450579A patent/JPS5619179A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2727205A1 (en) * | 1976-06-17 | 1977-12-29 | Sumitomo Chemical Co | PROCESS FOR THE PREPARATION OF Aqueous EMULSIONS OF VINYL CHLORIDE-VINYL ACETATE-ETHYLENE TERPOLYMERISATES |
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