JPS5460839A - Identifying system for 3-dimensional space pattern - Google Patents

Identifying system for 3-dimensional space pattern

Info

Publication number
JPS5460839A
JPS5460839A JP12721777A JP12721777A JPS5460839A JP S5460839 A JPS5460839 A JP S5460839A JP 12721777 A JP12721777 A JP 12721777A JP 12721777 A JP12721777 A JP 12721777A JP S5460839 A JPS5460839 A JP S5460839A
Authority
JP
Japan
Prior art keywords
pattern
unit
cubic
dimensional
spots
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
JP12721777A
Other languages
Japanese (ja)
Other versions
JPS5857792B2 (en
Inventor
Masashi Takahashi
Hiroaki Kojima
Shinichi Akaoka
Kazuo Nagai
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 JP52127217A priority Critical patent/JPS5857792B2/en
Publication of JPS5460839A publication Critical patent/JPS5460839A/en
Publication of JPS5857792B2 publication Critical patent/JPS5857792B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To facilitate easy identification for the cubic pattern requiring the special capacity and then to ensure easy formation of the cubic pattern information using the plane pattern drawn on the sketch as the input for the cubic pattern identifying system which identifies the 3-dimensional pattern with the plane patterns such as the front view, side view, plan and others used as the input.
CONSTITUTION: The 3-dimensional space pattern identifying system comprises with the following units: pattern input unit 1 containing the pattern information input surface which is divided into more than one region possessing the 2-dimensional local coordinate system; cubic pattern identifying unit 2 which identifies the cubic patterns based on the information supplied from unit 1; and control information input unit 3 which supplies the control information to be given to unit 2. Thus, the plural pairs of spots are supplied to unit 1 in sequence on the pattern in which two spots corresponding to the relating two areas are set to a pair under the control of unit 3, and the cubic pattern information is produced in the form of plural spots on the 3-dimensional space featuring the 3-dimensional coordinate value making ineffective either one component of the same coordinate axis within the coordinate components in the 2-dimensional local coordinate system showing two spots of each pair
COPYRIGHT: (C)1979,JPO&Japio
JP52127217A 1977-10-25 1977-10-25 3D spatial figure recognition method Expired JPS5857792B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52127217A JPS5857792B2 (en) 1977-10-25 1977-10-25 3D spatial figure recognition method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52127217A JPS5857792B2 (en) 1977-10-25 1977-10-25 3D spatial figure recognition method

Publications (2)

Publication Number Publication Date
JPS5460839A true JPS5460839A (en) 1979-05-16
JPS5857792B2 JPS5857792B2 (en) 1983-12-21

Family

ID=14954619

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52127217A Expired JPS5857792B2 (en) 1977-10-25 1977-10-25 3D spatial figure recognition method

Country Status (1)

Country Link
JP (1) JPS5857792B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62210580A (en) * 1986-03-12 1987-09-16 Oki Electric Ind Co Ltd Three-dimensional model generating system for cad device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62210580A (en) * 1986-03-12 1987-09-16 Oki Electric Ind Co Ltd Three-dimensional model generating system for cad device
JPH0523460B2 (en) * 1986-03-12 1993-04-02 Oki Electric Ind Co Ltd

Also Published As

Publication number Publication date
JPS5857792B2 (en) 1983-12-21

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