DE69914355T2 - Bildverarbeitungsgerät - Google Patents

Bildverarbeitungsgerät Download PDF

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Publication number
DE69914355T2
DE69914355T2 DE69914355T DE69914355T DE69914355T2 DE 69914355 T2 DE69914355 T2 DE 69914355T2 DE 69914355 T DE69914355 T DE 69914355T DE 69914355 T DE69914355 T DE 69914355T DE 69914355 T2 DE69914355 T2 DE 69914355T2
Authority
DE
Germany
Prior art keywords
rendering
sub
tiles
image
rendering devices
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
DE69914355T
Other languages
German (de)
English (en)
Other versions
DE69914355D1 (de
Inventor
Cliff Gibson
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.)
Imagination Technologies Ltd
Original Assignee
Imagination Technologies 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10842011&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69914355(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Imagination Technologies Ltd filed Critical Imagination Technologies Ltd
Publication of DE69914355D1 publication Critical patent/DE69914355D1/de
Application granted granted Critical
Publication of DE69914355T2 publication Critical patent/DE69914355T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—3D [Three Dimensional] image rendering
    • G06T15/005—General purpose rendering architectures

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Graphics (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Image Generation (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Polarising Elements (AREA)
  • Image Processing (AREA)
DE69914355T 1998-11-06 1999-11-08 Bildverarbeitungsgerät Expired - Lifetime DE69914355T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9824406A GB2343598B (en) 1998-11-06 1998-11-06 Image processing apparatus
GB9824406 1998-11-06
PCT/GB1999/003716 WO2000028477A1 (en) 1998-11-06 1999-11-08 Image processing apparatus

Publications (2)

Publication Number Publication Date
DE69914355D1 DE69914355D1 (de) 2004-02-26
DE69914355T2 true DE69914355T2 (de) 2004-11-11

Family

ID=10842011

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69914355T Expired - Lifetime DE69914355T2 (de) 1998-11-06 1999-11-08 Bildverarbeitungsgerät

Country Status (7)

Country Link
US (1) US6750867B1 (enExample)
EP (1) EP1125250B1 (enExample)
JP (1) JP4480895B2 (enExample)
AT (1) ATE258327T1 (enExample)
DE (1) DE69914355T2 (enExample)
GB (1) GB2343598B (enExample)
WO (1) WO2000028477A1 (enExample)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2469050A1 (en) * 2000-12-22 2002-07-04 Volume Interactions Pte. Ltd. A method of rendering a graphics image
US7796133B1 (en) 2002-11-18 2010-09-14 Ati Technologies Ulc Unified shader
US7061495B1 (en) * 2002-11-18 2006-06-13 Ati Technologies, Inc. Method and apparatus for rasterizer interpolation
US8933945B2 (en) * 2002-11-27 2015-01-13 Ati Technologies Ulc Dividing work among multiple graphics pipelines using a super-tiling technique
US7633506B1 (en) * 2002-11-27 2009-12-15 Ati Technologies Ulc Parallel pipeline graphics system
JP2005100176A (ja) * 2003-09-25 2005-04-14 Sony Corp 画像処理装置およびその方法
US8133115B2 (en) 2003-10-22 2012-03-13 Sony Computer Entertainment America Llc System and method for recording and displaying a graphical path in a video game
US7403661B2 (en) * 2004-02-12 2008-07-22 Xerox Corporation Systems and methods for generating high compression image data files having multiple foreground planes
US20060071933A1 (en) 2004-10-06 2006-04-06 Sony Computer Entertainment Inc. Application binary interface for multi-pass shaders
DE602004011234T2 (de) * 2004-11-19 2009-01-02 Telefonaktiebolaget Lm Ericsson (Publ) Verfahren und Vorrichtung zur Erzeugung dreidimensionaler Bilder
US7636126B2 (en) 2005-06-22 2009-12-22 Sony Computer Entertainment Inc. Delay matching in audio/video systems
US7965859B2 (en) 2006-05-04 2011-06-21 Sony Computer Entertainment Inc. Lighting control of a user environment via a display device
US7880746B2 (en) 2006-05-04 2011-02-01 Sony Computer Entertainment Inc. Bandwidth management through lighting control of a user environment via a display device
GB2449399B (en) * 2006-09-29 2009-05-06 Imagination Tech Ltd Improvements in memory management for systems for generating 3-dimensional computer images
US8797320B2 (en) * 2007-08-02 2014-08-05 Disney Enterprises, Inc. Surface shading of computer-generated object using multiple surfaces
GB2461821B (en) * 2007-09-12 2010-06-30 Imagination Tech Ltd Methods and systems for generating 3-dimensional computer images
GB0723536D0 (en) 2007-11-30 2008-01-09 Imagination Tech Ltd Multi-core geometry processing in a tile based rendering system
JP5120174B2 (ja) * 2008-09-18 2013-01-16 富士通株式会社 描画装置
US8152613B2 (en) * 2009-01-14 2012-04-10 Sony Computer Entertainment America Llc Tiled objects in digital environments
GB0922126D0 (en) 2009-12-17 2010-02-03 Advanced Risc Mach Ltd Graphics processing systems
JP5393574B2 (ja) 2010-04-08 2014-01-22 キヤノン株式会社 画像処理装置、画像処理方法、及びプログラム
US10786736B2 (en) 2010-05-11 2020-09-29 Sony Interactive Entertainment LLC Placement of user information in a game space
JP5595151B2 (ja) 2010-07-13 2014-09-24 キヤノン株式会社 画像処理装置、画像処理装置における圧縮方法、および、プログラム
JP5643574B2 (ja) * 2010-08-26 2014-12-17 キヤノン株式会社 画像処理装置及び画像処理方法
JP5664052B2 (ja) 2010-09-15 2015-02-04 富士通セミコンダクター株式会社 グラフィック処理装置、及び、グラフィック処理プログラム
US9342817B2 (en) 2011-07-07 2016-05-17 Sony Interactive Entertainment LLC Auto-creating groups for sharing photos
GB2494903B (en) 2011-09-22 2017-12-27 Advanced Risc Mach Ltd Graphics processing systems
EP2648107B1 (en) * 2012-04-05 2016-09-28 Siemens Healthcare GmbH Volume rendering on shared memory systems with multiple processors by optimizing cache reuse

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8828342D0 (en) * 1988-12-05 1989-01-05 Rediffusion Simulation Ltd Image generator
US5008838A (en) * 1989-11-17 1991-04-16 Digital Corporation Method for simultaneous initialization of a double buffer and a frame buffer
US5729672A (en) * 1993-07-30 1998-03-17 Videologic Limited Ray tracing method and apparatus for projecting rays through an object represented by a set of infinite surfaces
US6313841B1 (en) * 1998-04-13 2001-11-06 Terarecon, Inc. Parallel volume rendering system with a resampling module for parallel and perspective projections

Also Published As

Publication number Publication date
GB2343598A (en) 2000-05-10
GB2343598B (en) 2003-03-19
EP1125250B1 (en) 2004-01-21
WO2000028477A1 (en) 2000-05-18
JP4480895B2 (ja) 2010-06-16
EP1125250A1 (en) 2001-08-22
ATE258327T1 (de) 2004-02-15
JP2002529865A (ja) 2002-09-10
GB9824406D0 (en) 1998-12-30
DE69914355D1 (de) 2004-02-26
US6750867B1 (en) 2004-06-15

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8363 Opposition against the patent