JPS58189784A - 文字認識方式 - Google Patents

文字認識方式

Info

Publication number
JPS58189784A
JPS58189784A JP57071903A JP7190382A JPS58189784A JP S58189784 A JPS58189784 A JP S58189784A JP 57071903 A JP57071903 A JP 57071903A JP 7190382 A JP7190382 A JP 7190382A JP S58189784 A JPS58189784 A JP S58189784A
Authority
JP
Japan
Prior art keywords
pattern
similarity
unknown
mask
character
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
JP57071903A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0252311B2 (enrdf_load_stackoverflow
Inventor
Hitoshi Komatsu
仁 小松
Hiroshi Kokito
小木戸　広
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP57071903A priority Critical patent/JPS58189784A/ja
Publication of JPS58189784A publication Critical patent/JPS58189784A/ja
Publication of JPH0252311B2 publication Critical patent/JPH0252311B2/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 Discrimination (AREA)
JP57071903A 1982-04-28 1982-04-28 文字認識方式 Granted JPS58189784A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57071903A JPS58189784A (ja) 1982-04-28 1982-04-28 文字認識方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57071903A JPS58189784A (ja) 1982-04-28 1982-04-28 文字認識方式

Publications (2)

Publication Number Publication Date
JPS58189784A true JPS58189784A (ja) 1983-11-05
JPH0252311B2 JPH0252311B2 (enrdf_load_stackoverflow) 1990-11-13

Family

ID=13473958

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57071903A Granted JPS58189784A (ja) 1982-04-28 1982-04-28 文字認識方式

Country Status (1)

Country Link
JP (1) JPS58189784A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0252311B2 (enrdf_load_stackoverflow) 1990-11-13

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