JPS57168382A - Optical character reader - Google Patents
Optical character readerInfo
- Publication number
- JPS57168382A JPS57168382A JP56053498A JP5349881A JPS57168382A JP S57168382 A JPS57168382 A JP S57168382A JP 56053498 A JP56053498 A JP 56053498A JP 5349881 A JP5349881 A JP 5349881A JP S57168382 A JPS57168382 A JP S57168382A
- Authority
- JP
- Japan
- Prior art keywords
- character
- groups
- recognized
- recognizing
- classified
- 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
- 238000012015 optical character recognition Methods 0.000 title 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
- G06V30/10—Character recognition
- G06V30/28—Character recognition specially adapted to the type of the alphabet, e.g. Latin alphabet
- G06V30/287—Character recognition specially adapted to the type of the alphabet, e.g. Latin alphabet of Kanji, Hiragana or Katakana characters
Landscapes
- Engineering & Computer Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Theoretical Computer Science (AREA)
- Character Discrimination (AREA)
Abstract
PURPOSE:To edit the result of recognized with a recognizing means by an editing means and to reduce the character processing time, by separating input data into a plurality of character groups, and parallely processing these groups with a plurality of recognizing means. CONSTITUTION:Characters described or printed on a paper 1 are scanned at a scanning means 2, the input information is photo-electric-converted, the converted character patterns are added to a classifying means 5, and classified into two character groups according to the character of the character pattern through the control of a control means 4. The 1st character group classified into two is recognized at the 1st recognizing means 6 and the recognition of the 2nd character group is made at the 2nd recognizing means 7 in parallel with the recognition. The character groups recognized at the means 6 and 7 are edited at an editing means 8 and the result of reading is outputted via a control means 4. The character group classified into a plurality is processed in parallel to reduce the character processing time.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56053498A JPS57168382A (en) | 1981-04-09 | 1981-04-09 | Optical character reader |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56053498A JPS57168382A (en) | 1981-04-09 | 1981-04-09 | Optical character reader |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57168382A true JPS57168382A (en) | 1982-10-16 |
Family
ID=12944490
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56053498A Pending JPS57168382A (en) | 1981-04-09 | 1981-04-09 | Optical character reader |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57168382A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62113287A (en) * | 1985-11-12 | 1987-05-25 | Oki Electric Ind Co Ltd | Optical character reader |
JPS6326788A (en) * | 1986-07-21 | 1988-02-04 | Hitachi Ltd | Optical character reader |
JPH02176985A (en) * | 1988-12-28 | 1990-07-10 | Nec Corp | Optical character reader |
JPH02310789A (en) * | 1989-05-26 | 1990-12-26 | Nec Corp | Optical character reader |
US8548190B2 (en) | 2009-12-21 | 2013-10-01 | Fps Inc. | Composite speaker |
-
1981
- 1981-04-09 JP JP56053498A patent/JPS57168382A/en active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62113287A (en) * | 1985-11-12 | 1987-05-25 | Oki Electric Ind Co Ltd | Optical character reader |
JPS6326788A (en) * | 1986-07-21 | 1988-02-04 | Hitachi Ltd | Optical character reader |
JPH02176985A (en) * | 1988-12-28 | 1990-07-10 | Nec Corp | Optical character reader |
JPH02310789A (en) * | 1989-05-26 | 1990-12-26 | Nec Corp | Optical character reader |
US8548190B2 (en) | 2009-12-21 | 2013-10-01 | Fps Inc. | Composite speaker |
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