JPS6343789B2 - - Google Patents

Info

Publication number
JPS6343789B2
JPS6343789B2 JP55125762A JP12576280A JPS6343789B2 JP S6343789 B2 JPS6343789 B2 JP S6343789B2 JP 55125762 A JP55125762 A JP 55125762A JP 12576280 A JP12576280 A JP 12576280A JP S6343789 B2 JPS6343789 B2 JP S6343789B2
Authority
JP
Japan
Prior art keywords
character
pattern
character string
pitch
projected
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.)
Expired
Application number
JP55125762A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5750076A (en
Inventor
Yoshiaki Kurosawa
Kunio Murashige
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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric Co Ltd
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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP55125762A priority Critical patent/JPS5750076A/ja
Publication of JPS5750076A publication Critical patent/JPS5750076A/ja
Publication of JPS6343789B2 publication Critical patent/JPS6343789B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06V30/14—Image acquisition
    • G06V30/148—Segmentation of character regions
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Character Input (AREA)
JP55125762A 1980-09-10 1980-09-10 Character reader Granted JPS5750076A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55125762A JPS5750076A (en) 1980-09-10 1980-09-10 Character reader

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55125762A JPS5750076A (en) 1980-09-10 1980-09-10 Character reader

Publications (2)

Publication Number Publication Date
JPS5750076A JPS5750076A (en) 1982-03-24
JPS6343789B2 true JPS6343789B2 (en, 2012) 1988-09-01

Family

ID=14918186

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55125762A Granted JPS5750076A (en) 1980-09-10 1980-09-10 Character reader

Country Status (1)

Country Link
JP (1) JPS5750076A (en, 2012)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0473589U (en, 2012) * 1990-11-07 1992-06-29

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60146376A (ja) * 1984-01-11 1985-08-02 Nec Corp 文字切出し装置
JPS6139172A (ja) * 1984-07-31 1986-02-25 Toshiba Corp 文字検出切出方式
JPS6172373A (ja) * 1984-09-17 1986-04-14 Fujitsu Ltd 認識装置
JPH0727541B2 (ja) * 1985-06-26 1995-03-29 株式会社日立製作所 光学文字読取方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0473589U (en, 2012) * 1990-11-07 1992-06-29

Also Published As

Publication number Publication date
JPS5750076A (en) 1982-03-24

Similar Documents

Publication Publication Date Title
EP0583432B1 (en) Questionnaire scanning system employing expandable answer mark areas for efficient scanning and mark detection
JPS6077279A (ja) 文字イメ−ジ切出し方法
JPS6343789B2 (en, 2012)
JPS6464463A (en) Input scanning device
GB2027963A (en) Automatic mark recognition
JPS6111886A (ja) 文字認識方式
JPH051510B2 (en, 2012)
JPS6142316B2 (en, 2012)
JPS6027436B2 (ja) 文字認識修正方式
JP2511131B2 (ja) 文字認識装置
JPH07192087A (ja) 光学文字読取装置
JPS59180783A (ja) 光学的文字読取装置
JPS61100877A (ja) 図形認識装置における図形欠除検出方法
JPS5854431B2 (ja) 文字認識装置の誤読検出方式
JPS6010671B2 (ja) パタ−ン読取装置
JPH0221385A (ja) プリンタ装置
JPS59206989A (ja) 文字切り出し装置
JPS5920082A (ja) 文字認識方式
JPH0321950B2 (en, 2012)
JPH06301814A (ja) 文字読取装置
JP2511131C (en, 2012)
JPS6160187A (ja) 文字認識装置
JPS61296484A (ja) 光学文字読取方法
JPH10222810A (ja) 磁気ストライプ読み取り装置
JPS59101366A (ja) マ−ク信号の処理方法