JPS57168382A - Optical character reader - Google Patents

Optical character reader

Info

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
Application number
JP56053498A
Other languages
Japanese (ja)
Inventor
Hajime Nanbu
Keiji Kobayashi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP56053498A priority Critical patent/JPS57168382A/en
Publication of JPS57168382A publication Critical patent/JPS57168382A/en
Pending legal-status Critical Current

Links

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.
JP56053498A 1981-04-09 1981-04-09 Optical character reader Pending JPS57168382A (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (5)

* Cited by examiner, † Cited by third party
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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