JPS58191083A - 図形の認識装置 - Google Patents

図形の認識装置

Info

Publication number
JPS58191083A
JPS58191083A JP57073333A JP7333382A JPS58191083A JP S58191083 A JPS58191083 A JP S58191083A JP 57073333 A JP57073333 A JP 57073333A JP 7333382 A JP7333382 A JP 7333382A JP S58191083 A JPS58191083 A JP S58191083A
Authority
JP
Japan
Prior art keywords
point
pattern
contour
coordinate
points
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
JP57073333A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0120789B2 (enExample
Inventor
Shiro Atsumi
渥美　士郎
Norimasa Hirogaki
広垣　節正
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.)
Oki Electric Industry Co Ltd
Original Assignee
Oki Electric Industry 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 Oki Electric Industry Co Ltd filed Critical Oki Electric Industry Co Ltd
Priority to JP57073333A priority Critical patent/JPS58191083A/ja
Publication of JPS58191083A publication Critical patent/JPS58191083A/ja
Publication of JPH0120789B2 publication Critical patent/JPH0120789B2/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
    • G06V10/20—Image preprocessing

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Collating Specific Patterns (AREA)
  • Image Analysis (AREA)
JP57073333A 1982-05-04 1982-05-04 図形の認識装置 Granted JPS58191083A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57073333A JPS58191083A (ja) 1982-05-04 1982-05-04 図形の認識装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57073333A JPS58191083A (ja) 1982-05-04 1982-05-04 図形の認識装置

Publications (2)

Publication Number Publication Date
JPS58191083A true JPS58191083A (ja) 1983-11-08
JPH0120789B2 JPH0120789B2 (enExample) 1989-04-18

Family

ID=13515133

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57073333A Granted JPS58191083A (ja) 1982-05-04 1982-05-04 図形の認識装置

Country Status (1)

Country Link
JP (1) JPS58191083A (enExample)

Also Published As

Publication number Publication date
JPH0120789B2 (enExample) 1989-04-18

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