DE3587489D1 - Graphisches verarbeitungsgeraet. - Google Patents

Graphisches verarbeitungsgeraet.

Info

Publication number
DE3587489D1
DE3587489D1 DE8585105332T DE3587489T DE3587489D1 DE 3587489 D1 DE3587489 D1 DE 3587489D1 DE 8585105332 T DE8585105332 T DE 8585105332T DE 3587489 T DE3587489 T DE 3587489T DE 3587489 D1 DE3587489 D1 DE 3587489D1
Authority
DE
Germany
Prior art keywords
processing device
graphic processing
graphic
processing
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 - Fee Related
Application number
DE8585105332T
Other languages
English (en)
Other versions
DE3587489T2 (de
Inventor
Kouyou Katsura
Hideo Maejima
Hisashi Kajiwara
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.)
Hitachi Engineering Co Ltd
Hitachi Ltd
Original Assignee
Hitachi Engineering Co Ltd
Hitachi 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
Priority claimed from JP59087907A external-priority patent/JPH0648497B2/ja
Priority claimed from JP59251907A external-priority patent/JPS61130991A/ja
Priority claimed from JP59254889A external-priority patent/JPS61133481A/ja
Application filed by Hitachi Engineering Co Ltd, Hitachi Ltd filed Critical Hitachi Engineering Co Ltd
Application granted granted Critical
Publication of DE3587489D1 publication Critical patent/DE3587489D1/de
Publication of DE3587489T2 publication Critical patent/DE3587489T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T11/00—2D [Two Dimensional] image generation
    • G06T11/20—Drawing from basic elements, e.g. lines or circles
    • G06T11/203—Drawing of straight lines or curves

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Image Generation (AREA)
  • Controls And Circuits For Display Device (AREA)
DE85105332T 1984-05-02 1985-05-02 Graphisches Verarbeitungsgerät. Expired - Fee Related DE3587489T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP59087907A JPH0648497B2 (ja) 1984-05-02 1984-05-02 パタ−ン制御装置
JP59251907A JPS61130991A (ja) 1984-11-30 1984-11-30 図形処理方法及び装置
JP59254889A JPS61133481A (ja) 1984-11-30 1984-11-30 図形処理装置

Publications (2)

Publication Number Publication Date
DE3587489D1 true DE3587489D1 (de) 1993-09-09
DE3587489T2 DE3587489T2 (de) 1994-02-24

Family

ID=27305627

Family Applications (1)

Application Number Title Priority Date Filing Date
DE85105332T Expired - Fee Related DE3587489T2 (de) 1984-05-02 1985-05-02 Graphisches Verarbeitungsgerät.

Country Status (3)

Country Link
EP (1) EP0160306B1 (de)
KR (1) KR930005777B1 (de)
DE (1) DE3587489T2 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2615301B1 (fr) * 1987-05-14 1989-08-18 France Etat Procede de tracage de courbes debordantes a l'interieur d'une fenetre de visualisation, et circuits de mise en oeuvre d'un tel procede
US5231696A (en) * 1987-05-14 1993-07-27 France Telecom Process and circuitry for implementing plotting of overextending curves inside a display window

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2062423B (en) * 1979-10-25 1983-04-20 Singer Co Uk Ltd Scene simulator

Also Published As

Publication number Publication date
KR850008015A (ko) 1985-12-11
DE3587489T2 (de) 1994-02-24
EP0160306A2 (de) 1985-11-06
EP0160306B1 (de) 1993-08-04
EP0160306A3 (en) 1990-03-14
KR930005777B1 (ko) 1993-06-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee