DE69815687D1 - Verfahren und vorrichtung zur texturabbildung und andere anwendungen von skalarfeldern auf unterteilungsoberflächen in rechnergraphik und animation - Google Patents

Verfahren und vorrichtung zur texturabbildung und andere anwendungen von skalarfeldern auf unterteilungsoberflächen in rechnergraphik und animation

Info

Publication number
DE69815687D1
DE69815687D1 DE69815687T DE69815687T DE69815687D1 DE 69815687 D1 DE69815687 D1 DE 69815687D1 DE 69815687 T DE69815687 T DE 69815687T DE 69815687 T DE69815687 T DE 69815687T DE 69815687 D1 DE69815687 D1 DE 69815687D1
Authority
DE
Germany
Prior art keywords
textures
animation
imaging
sub
applications
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
DE69815687T
Other languages
English (en)
Other versions
DE69815687T2 (de
Inventor
Anthony David Derose
Michael Kass
Tien Gia Truong
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.)
Pixar
Original Assignee
Pixar Animation Studios
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 Pixar Animation Studios filed Critical Pixar Animation Studios
Application granted granted Critical
Publication of DE69815687D1 publication Critical patent/DE69815687D1/de
Publication of DE69815687T2 publication Critical patent/DE69815687T2/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
    • G06T13/00—Animation
    • G06T13/20—3D [Three Dimensional] animation
    • 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
    • G06T17/205—Re-meshing

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Graphics (AREA)
  • Geometry (AREA)
  • Software Systems (AREA)
  • Image Generation (AREA)
  • Processing Or Creating Images (AREA)
DE69815687T 1997-08-04 1998-07-29 Verfahren und vorrichtung zur texturabbildung und andere anwendungen von skalarfeldern auf unterteilungsoberflächen in rechnergraphik und animation Expired - Fee Related DE69815687T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US905434 1997-08-04
US08/905,434 US6037949A (en) 1997-08-04 1997-08-04 Texture mapping and other uses of scalar fields on subdivision surfaces in computer graphics and animation
PCT/US1998/015703 WO1999006958A1 (en) 1997-08-04 1998-07-29 Texture mapping and other uses of scalar fields on subdivision surfaces in computer graphics and animation

Publications (2)

Publication Number Publication Date
DE69815687D1 true DE69815687D1 (de) 2003-07-24
DE69815687T2 DE69815687T2 (de) 2004-12-02

Family

ID=25420807

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69815687T Expired - Fee Related DE69815687T2 (de) 1997-08-04 1998-07-29 Verfahren und vorrichtung zur texturabbildung und andere anwendungen von skalarfeldern auf unterteilungsoberflächen in rechnergraphik und animation

Country Status (6)

Country Link
US (1) US6037949A (de)
EP (2) EP1933279A2 (de)
AU (1) AU8668798A (de)
CA (1) CA2299432C (de)
DE (1) DE69815687T2 (de)
WO (1) WO1999006958A1 (de)

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Also Published As

Publication number Publication date
EP1000409B1 (de) 2003-06-18
DE69815687T2 (de) 2004-12-02
WO1999006958A1 (en) 1999-02-11
EP1000409A1 (de) 2000-05-17
EP1933279A2 (de) 2008-06-18
CA2299432C (en) 2006-01-03
CA2299432A1 (en) 1999-02-11
AU8668798A (en) 1999-02-22
US6037949A (en) 2000-03-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: PIXAR, EMERYVILLE, CALIF., US

8339 Ceased/non-payment of the annual fee