JPS57143679A - Automatic character reader - Google Patents

Automatic character reader

Info

Publication number
JPS57143679A
JPS57143679A JP56028813A JP2881381A JPS57143679A JP S57143679 A JPS57143679 A JP S57143679A JP 56028813 A JP56028813 A JP 56028813A JP 2881381 A JP2881381 A JP 2881381A JP S57143679 A JPS57143679 A JP S57143679A
Authority
JP
Japan
Prior art keywords
picture
character string
white
read
individual 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
JP56028813A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6262391B2 (OSRAM
Inventor
Atsushi Otani
Tsunematsu Takahashi
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.)
NTT Inc
Original Assignee
Nippon Telegraph and Telephone 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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP56028813A priority Critical patent/JPS57143679A/ja
Publication of JPS57143679A publication Critical patent/JPS57143679A/ja
Publication of JPS6262391B2 publication Critical patent/JPS6262391B2/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
    • G06V30/146—Aligning or centring of the image pick-up or image-field
    • 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)
  • Character Discrimination (AREA)
JP56028813A 1981-02-28 1981-02-28 Automatic character reader Granted JPS57143679A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56028813A JPS57143679A (en) 1981-02-28 1981-02-28 Automatic character reader

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56028813A JPS57143679A (en) 1981-02-28 1981-02-28 Automatic character reader

Publications (2)

Publication Number Publication Date
JPS57143679A true JPS57143679A (en) 1982-09-04
JPS6262391B2 JPS6262391B2 (OSRAM) 1987-12-25

Family

ID=12258842

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56028813A Granted JPS57143679A (en) 1981-02-28 1981-02-28 Automatic character reader

Country Status (1)

Country Link
JP (1) JPS57143679A (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6097772A (ja) * 1983-11-02 1985-05-31 Canon Inc 文字行処理装置
JPS6097773A (ja) * 1983-11-02 1985-05-31 Canon Inc 文字行処理装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6097772A (ja) * 1983-11-02 1985-05-31 Canon Inc 文字行処理装置
JPS6097773A (ja) * 1983-11-02 1985-05-31 Canon Inc 文字行処理装置

Also Published As

Publication number Publication date
JPS6262391B2 (OSRAM) 1987-12-25

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