JPS57778A - Optical character reader - Google Patents

Optical character reader

Info

Publication number
JPS57778A
JPS57778A JP7449080A JP7449080A JPS57778A JP S57778 A JPS57778 A JP S57778A JP 7449080 A JP7449080 A JP 7449080A JP 7449080 A JP7449080 A JP 7449080A JP S57778 A JPS57778 A JP S57778A
Authority
JP
Japan
Prior art keywords
character
similarity
circuit
read result
characters
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
Application number
JP7449080A
Other languages
English (en)
Other versions
JPS616430B2 (ja
Inventor
Haruo Mizukami
Masataka Yamamoto
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 JP7449080A priority Critical patent/JPS57778A/ja
Publication of JPS57778A publication Critical patent/JPS57778A/ja
Publication of JPS616430B2 publication Critical patent/JPS616430B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/98—Detection or correction of errors, e.g. by rescanning the pattern or by human intervention; Evaluation of the quality of the acquired patterns

Landscapes

  • Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Character Discrimination (AREA)
JP7449080A 1980-06-03 1980-06-03 Optical character reader Granted JPS57778A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7449080A JPS57778A (en) 1980-06-03 1980-06-03 Optical character reader

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7449080A JPS57778A (en) 1980-06-03 1980-06-03 Optical character reader

Publications (2)

Publication Number Publication Date
JPS57778A true JPS57778A (en) 1982-01-05
JPS616430B2 JPS616430B2 (ja) 1986-02-26

Family

ID=13548781

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7449080A Granted JPS57778A (en) 1980-06-03 1980-06-03 Optical character reader

Country Status (1)

Country Link
JP (1) JPS57778A (ja)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS594070U (ja) * 1982-06-28 1984-01-11 株式会社日立製作所 文字認識装置
JPS60142792A (ja) * 1983-12-29 1985-07-27 Fujitsu Ltd 多種文字認識装置
JPS6111891A (ja) * 1984-06-28 1986-01-20 Toshiba Corp 手書き文字図形認識装置
JPS62251987A (ja) * 1986-04-25 1987-11-02 Mitsubishi Electric Corp 光学文字読取装置
JPH04336689A (ja) * 1991-05-14 1992-11-24 Sharp Corp 個人情報端末装置
JPH07254044A (ja) * 1995-01-30 1995-10-03 Hitachi Ltd 手書き文字認識装置

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03172982A (ja) * 1989-12-01 1991-07-26 Oki Electric Ind Co Ltd 文字認識装置
JP2991779B2 (ja) * 1990-06-11 1999-12-20 株式会社リコー 文字認識方法及び装置
JP2006031163A (ja) * 2004-07-13 2006-02-02 Ricoh Co Ltd 文字認識結果処理装置、文字認識結果処理方法、文字認識結果処理プログラムおよびこのプログラムが格納された記録媒体
JP2008009617A (ja) * 2006-06-28 2008-01-17 Glory Ltd 個人生体情報照合装置、個人生体情報照合プログラムおよび個人生体情報照合方法

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS594070U (ja) * 1982-06-28 1984-01-11 株式会社日立製作所 文字認識装置
JPS60142792A (ja) * 1983-12-29 1985-07-27 Fujitsu Ltd 多種文字認識装置
JPS6111891A (ja) * 1984-06-28 1986-01-20 Toshiba Corp 手書き文字図形認識装置
JPS62251987A (ja) * 1986-04-25 1987-11-02 Mitsubishi Electric Corp 光学文字読取装置
JPH04336689A (ja) * 1991-05-14 1992-11-24 Sharp Corp 個人情報端末装置
JPH07254044A (ja) * 1995-01-30 1995-10-03 Hitachi Ltd 手書き文字認識装置

Also Published As

Publication number Publication date
JPS616430B2 (ja) 1986-02-26

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