DE69131744D1 - Topographisches Datenaufbausystem - Google Patents

Topographisches Datenaufbausystem

Info

Publication number
DE69131744D1
DE69131744D1 DE69131744T DE69131744T DE69131744D1 DE 69131744 D1 DE69131744 D1 DE 69131744D1 DE 69131744 T DE69131744 T DE 69131744T DE 69131744 T DE69131744 T DE 69131744T DE 69131744 D1 DE69131744 D1 DE 69131744D1
Authority
DE
Germany
Prior art keywords
data structure
structure system
topographic data
topographic
data
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
DE69131744T
Other languages
English (en)
Other versions
DE69131744T2 (de
Inventor
Masaaki Oka
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Publication of DE69131744D1 publication Critical patent/DE69131744D1/de
Application granted granted Critical
Publication of DE69131744T2 publication Critical patent/DE69131744T2/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
    • G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
    • G06T17/20—Finite element generation, e.g. wire-frame surface description, tesselation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Graphics (AREA)
  • Geometry (AREA)
  • Software Systems (AREA)
  • Processing Or Creating Images (AREA)
  • Instructional Devices (AREA)
DE69131744T 1990-08-28 1991-08-28 Topographisches Datenaufbausystem Expired - Fee Related DE69131744T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2226050A JP3063125B2 (ja) 1990-08-28 1990-08-28 地形データ作成装置

Publications (2)

Publication Number Publication Date
DE69131744D1 true DE69131744D1 (de) 1999-12-02
DE69131744T2 DE69131744T2 (de) 2000-06-29

Family

ID=16839008

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69131744T Expired - Fee Related DE69131744T2 (de) 1990-08-28 1991-08-28 Topographisches Datenaufbausystem

Country Status (4)

Country Link
EP (1) EP0473152B1 (de)
JP (1) JP3063125B2 (de)
KR (1) KR920005012A (de)
DE (1) DE69131744T2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2716061B1 (fr) * 1994-02-04 1996-03-15 Thomson Broadcast Procédé de génération d'images texturées et d'effets spéciaux en vidéo et dispositif pour la mise en Óoeuvre du procédé.
US5751293A (en) * 1994-08-24 1998-05-12 Nippon Telegraph And Telephone Corp. Pattern generation method and apparatus for automatic generation of continuous tile patterns along any arbitrary side
JP3375258B2 (ja) 1996-11-07 2003-02-10 株式会社日立製作所 地図表示方法及び装置並びにその装置を備えたナビゲーション装置
KR100393185B1 (ko) * 1996-12-20 2004-01-24 삼성전자주식회사 삼차원구조 데이터와 그래픽스 오브젝트의 합성장치 및 그 방법
AU2459700A (en) 1999-02-19 2000-09-04 Sony Computer Entertainment Inc. System for and method of implementing refraction mapping
KR100380256B1 (ko) * 2000-08-31 2003-04-16 글로리맵 주식회사 위치 정보 안내판 제작방법

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2610752B1 (fr) * 1987-02-10 1989-07-21 Sagem Procede de representation de l'image en perspective d'un terrain et systeme pour sa mise en oeuvre

Also Published As

Publication number Publication date
KR920005012A (ko) 1992-03-28
JPH04107687A (ja) 1992-04-09
EP0473152A2 (de) 1992-03-04
EP0473152A3 (en) 1993-04-21
JP3063125B2 (ja) 2000-07-12
EP0473152B1 (de) 1999-10-27
DE69131744T2 (de) 2000-06-29

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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