JPS6262389B2 - - Google Patents

Info

Publication number
JPS6262389B2
JPS6262389B2 JP56028811A JP2881181A JPS6262389B2 JP S6262389 B2 JPS6262389 B2 JP S6262389B2 JP 56028811 A JP56028811 A JP 56028811A JP 2881181 A JP2881181 A JP 2881181A JP S6262389 B2 JPS6262389 B2 JP S6262389B2
Authority
JP
Japan
Prior art keywords
character string
character
image
blurred image
document
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
JP56028811A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57143685A (en
Inventor
Atsushi Ootani
Tsunematsu Takahashi
Kunio Oono
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.)
Nippon Telegraph and Telephone Corp
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 JP56028811A priority Critical patent/JPS57143685A/ja
Publication of JPS57143685A publication Critical patent/JPS57143685A/ja
Publication of JPS6262389B2 publication Critical patent/JPS6262389B2/ja
Granted 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
    • G06V30/14—Image acquisition
    • G06V30/146—Aligning or centring of the image pick-up or image-field
    • 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

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)
JP56028811A 1981-02-28 1981-02-28 Method and device for automatic character reading Granted JPS57143685A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56028811A JPS57143685A (en) 1981-02-28 1981-02-28 Method and device for automatic character reading

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56028811A JPS57143685A (en) 1981-02-28 1981-02-28 Method and device for automatic character reading

Publications (2)

Publication Number Publication Date
JPS57143685A JPS57143685A (en) 1982-09-04
JPS6262389B2 true JPS6262389B2 (de) 1987-12-25

Family

ID=12258788

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56028811A Granted JPS57143685A (en) 1981-02-28 1981-02-28 Method and device for automatic character reading

Country Status (1)

Country Link
JP (1) JPS57143685A (de)

Also Published As

Publication number Publication date
JPS57143685A (en) 1982-09-04

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