JPS6316788B2 - - Google Patents

Info

Publication number
JPS6316788B2
JPS6316788B2 JP56104014A JP10401481A JPS6316788B2 JP S6316788 B2 JPS6316788 B2 JP S6316788B2 JP 56104014 A JP56104014 A JP 56104014A JP 10401481 A JP10401481 A JP 10401481A JP S6316788 B2 JPS6316788 B2 JP S6316788B2
Authority
JP
Japan
Prior art keywords
symbol
closed
symbols
region
output
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
JP56104014A
Other languages
English (en)
Japanese (ja)
Other versions
JPS585888A (ja
Inventor
Masumi Yoshida
Shigemi Osada
Akira Inoe
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP56104014A priority Critical patent/JPS585888A/ja
Publication of JPS585888A publication Critical patent/JPS585888A/ja
Publication of JPS6316788B2 publication Critical patent/JPS6316788B2/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
    • G06V10/40—Extraction of image or video features
    • G06V10/42—Global feature extraction by analysis of the whole pattern, e.g. using frequency domain transformations or autocorrelation

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Image Analysis (AREA)
JP56104014A 1981-07-03 1981-07-03 シンボル抽出装置 Granted JPS585888A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56104014A JPS585888A (ja) 1981-07-03 1981-07-03 シンボル抽出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56104014A JPS585888A (ja) 1981-07-03 1981-07-03 シンボル抽出装置

Publications (2)

Publication Number Publication Date
JPS585888A JPS585888A (ja) 1983-01-13
JPS6316788B2 true JPS6316788B2 (cs) 1988-04-11

Family

ID=14369405

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56104014A Granted JPS585888A (ja) 1981-07-03 1981-07-03 シンボル抽出装置

Country Status (1)

Country Link
JP (1) JPS585888A (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0232481A (ja) * 1988-07-22 1990-02-02 Honda Motor Co Ltd ピークデータ抽出装置

Also Published As

Publication number Publication date
JPS585888A (ja) 1983-01-13

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