DE60041599D1 - Verfahren, vorrichtung und herstellungsartikel für ein transformationsmodul in einem grafikprozessor - Google Patents

Verfahren, vorrichtung und herstellungsartikel für ein transformationsmodul in einem grafikprozessor

Info

Publication number
DE60041599D1
DE60041599D1 DE60041599T DE60041599T DE60041599D1 DE 60041599 D1 DE60041599 D1 DE 60041599D1 DE 60041599 T DE60041599 T DE 60041599T DE 60041599 T DE60041599 T DE 60041599T DE 60041599 D1 DE60041599 D1 DE 60041599D1
Authority
DE
Germany
Prior art keywords
transformation module
graphic processor
matrices
sum
products
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 - Lifetime
Application number
DE60041599T
Other languages
English (en)
Inventor
John Lindholm
Simon Moy
David Kirk
Paolo Sabella
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.)
Nvidia Corp
Original Assignee
Nvidia 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 Nvidia Corp filed Critical Nvidia Corp
Application granted granted Critical
Publication of DE60041599D1 publication Critical patent/DE60041599D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T11/00—2D [Two Dimensional] image generation
    • G06T11/40—Filling a planar surface by adding surface attributes, e.g. colour or texture
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—3D [Three Dimensional] image rendering
    • G06T15/005—General purpose rendering architectures
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—3D [Three Dimensional] image rendering
    • G06T15/04—Texture mapping
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—3D [Three Dimensional] image rendering
    • G06T15/50—Lighting effects
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—3D [Three Dimensional] image rendering
    • G06T15/50—Lighting effects
    • G06T15/503—Blending, e.g. for anti-aliasing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—3D [Three Dimensional] image rendering
    • G06T15/50—Lighting effects
    • G06T15/506—Illumination models

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Graphics (AREA)
  • Image Generation (AREA)
  • Image Processing (AREA)
  • Preparing Plates And Mask In Photomechanical Process (AREA)
DE60041599T 1999-12-06 2000-12-05 Verfahren, vorrichtung und herstellungsartikel für ein transformationsmodul in einem grafikprozessor Expired - Lifetime DE60041599D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/456,102 US6353439B1 (en) 1999-12-06 1999-12-06 System, method and computer program product for a blending operation in a transform module of a computer graphics pipeline
PCT/US2000/033043 WO2001041069A1 (en) 1999-12-06 2000-12-05 Method, apparatus and article of manufacture for a transform module in a graphics processor

Publications (1)

Publication Number Publication Date
DE60041599D1 true DE60041599D1 (de) 2009-04-02

Family

ID=23811433

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60041599T Expired - Lifetime DE60041599D1 (de) 1999-12-06 2000-12-05 Verfahren, vorrichtung und herstellungsartikel für ein transformationsmodul in einem grafikprozessor

Country Status (8)

Country Link
US (3) US6353439B1 (de)
EP (2) EP1261939B1 (de)
JP (1) JP4724346B2 (de)
AT (1) ATE423363T1 (de)
AU (1) AU1948501A (de)
CA (1) CA2392371A1 (de)
DE (1) DE60041599D1 (de)
WO (1) WO2001041069A1 (de)

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Also Published As

Publication number Publication date
EP1261939A1 (de) 2002-12-04
WO2001041069A1 (en) 2001-06-07
EP2053560A2 (de) 2009-04-29
US7095414B2 (en) 2006-08-22
EP2053560A3 (de) 2009-05-20
US6353439B1 (en) 2002-03-05
EP2053560A9 (de) 2009-08-05
US20010017626A1 (en) 2001-08-30
US20030112246A1 (en) 2003-06-19
EP1261939B1 (de) 2009-02-18
CA2392371A1 (en) 2001-06-07
EP1261939A4 (de) 2004-08-04
JP4724346B2 (ja) 2011-07-13
JP2003515851A (ja) 2003-05-07
AU1948501A (en) 2001-06-12
ATE423363T1 (de) 2009-03-15
EP2053560B1 (de) 2013-05-22
US6734874B2 (en) 2004-05-11

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