JPS548934A - Pick up system for pattern character - Google Patents

Pick up system for pattern character

Info

Publication number
JPS548934A
JPS548934A JP7463177A JP7463177A JPS548934A JP S548934 A JPS548934 A JP S548934A JP 7463177 A JP7463177 A JP 7463177A JP 7463177 A JP7463177 A JP 7463177A JP S548934 A JPS548934 A JP S548934A
Authority
JP
Japan
Prior art keywords
pick
pattern character
input pattern
character
pattern
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
JP7463177A
Other languages
Japanese (ja)
Other versions
JPS6015994B2 (en
Inventor
Hiroyuki Kami
Yukio Hoshino
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP52074631A priority Critical patent/JPS6015994B2/en
Publication of JPS548934A publication Critical patent/JPS548934A/en
Publication of JPS6015994B2 publication Critical patent/JPS6015994B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Image Analysis (AREA)
  • Character Discrimination (AREA)

Abstract

PURPOSE: To effectively pick up the character pattern in which the round and bends of loop are different points, by detecting the relative position between two lines or row up and down or left and right of the input pattern location as input pattern recognition.
COPYRIGHT: (C)1979,JPO&Japio
JP52074631A 1977-06-22 1977-06-22 Pattern feature extraction method Expired JPS6015994B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52074631A JPS6015994B2 (en) 1977-06-22 1977-06-22 Pattern feature extraction method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52074631A JPS6015994B2 (en) 1977-06-22 1977-06-22 Pattern feature extraction method

Publications (2)

Publication Number Publication Date
JPS548934A true JPS548934A (en) 1979-01-23
JPS6015994B2 JPS6015994B2 (en) 1985-04-23

Family

ID=13552734

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52074631A Expired JPS6015994B2 (en) 1977-06-22 1977-06-22 Pattern feature extraction method

Country Status (1)

Country Link
JP (1) JPS6015994B2 (en)

Also Published As

Publication number Publication date
JPS6015994B2 (en) 1985-04-23

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