JPS5238840A - Picking up system for diagram border angle information - Google Patents

Picking up system for diagram border angle information

Info

Publication number
JPS5238840A
JPS5238840A JP50115000A JP11500075A JPS5238840A JP S5238840 A JPS5238840 A JP S5238840A JP 50115000 A JP50115000 A JP 50115000A JP 11500075 A JP11500075 A JP 11500075A JP S5238840 A JPS5238840 A JP S5238840A
Authority
JP
Japan
Prior art keywords
picking
angle information
mesh points
diagram
border angle
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.)
Pending
Application number
JP50115000A
Other languages
Japanese (ja)
Inventor
Kiyoshi Iwata
Eiichiro Yamamoto
Masumi Yoshida
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 JP50115000A priority Critical patent/JPS5238840A/en
Publication of JPS5238840A publication Critical patent/JPS5238840A/en
Pending legal-status Critical Current

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Abstract

PURPOSE: In making pattern recognition by extracting black mesh points and white mesh points, to determine the angular information of diagram border simply, by scanning the black mesh points adjacent to the white mesh points with the observing window having the coordinate information of m × n mesh.
COPYRIGHT: (C)1977,JPO&Japio
JP50115000A 1975-09-22 1975-09-22 Picking up system for diagram border angle information Pending JPS5238840A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50115000A JPS5238840A (en) 1975-09-22 1975-09-22 Picking up system for diagram border angle information

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50115000A JPS5238840A (en) 1975-09-22 1975-09-22 Picking up system for diagram border angle information

Publications (1)

Publication Number Publication Date
JPS5238840A true JPS5238840A (en) 1977-03-25

Family

ID=14651806

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50115000A Pending JPS5238840A (en) 1975-09-22 1975-09-22 Picking up system for diagram border angle information

Country Status (1)

Country Link
JP (1) JPS5238840A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5631425A (en) * 1979-08-22 1981-03-30 Kao Corp Deodorant agent

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5631425A (en) * 1979-08-22 1981-03-30 Kao Corp Deodorant agent

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