DE69916646T3 - Schattierung von 3-dimensionalen rechnererzeugten Bildern - Google Patents

Schattierung von 3-dimensionalen rechnererzeugten Bildern Download PDF

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Publication number
DE69916646T3
DE69916646T3 DE69916646.2T DE69916646T DE69916646T3 DE 69916646 T3 DE69916646 T3 DE 69916646T3 DE 69916646 T DE69916646 T DE 69916646T DE 69916646 T3 DE69916646 T3 DE 69916646T3
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Prior art keywords
polygon
edge
rectangular
area
determining
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Expired - Lifetime
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DE69916646.2T
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German (de)
English (en)
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DE69916646T2 (de
DE69916646D1 (de
Inventor
Jonathan Redshaw
Steve Morphet
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Imagination Technologies Ltd
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Imagination Technologies Ltd
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Publication of DE69916646T2 publication Critical patent/DE69916646T2/de
Publication of DE69916646T3 publication Critical patent/DE69916646T3/de
Anticipated expiration legal-status Critical
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—Three-dimensional [3D] image rendering
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • G06T1/60—Memory management
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T11/00—Two-dimensional [2D] image generation
    • G06T11/40—Filling planar surfaces by adding surface attributes, e.g. adding colours or textures

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Graphics (AREA)
  • Image Generation (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Image Analysis (AREA)
DE69916646.2T 1998-11-06 1999-11-08 Schattierung von 3-dimensionalen rechnererzeugten Bildern Expired - Lifetime DE69916646T3 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB9824414 1998-11-06
GB9824414A GB2343603B (en) 1998-11-06 1998-11-06 Shading 3-dimensional computer generated images
PCT/GB1999/003707 WO2000028483A1 (en) 1998-11-06 1999-11-08 Shading 3-dimensional computer generated images
EP99954171.7A EP1125253B2 (en) 1998-11-06 1999-11-08 Shading 3-dimensional computer generated images

Publications (3)

Publication Number Publication Date
DE69916646D1 DE69916646D1 (de) 2004-05-27
DE69916646T2 DE69916646T2 (de) 2005-03-03
DE69916646T3 true DE69916646T3 (de) 2014-10-16

Family

ID=10842018

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69916646.2T Expired - Lifetime DE69916646T3 (de) 1998-11-06 1999-11-08 Schattierung von 3-dimensionalen rechnererzeugten Bildern

Country Status (7)

Country Link
US (1) US6798410B1 (https=)
EP (1) EP1125253B2 (https=)
JP (1) JP4499292B2 (https=)
AT (1) ATE265074T1 (https=)
DE (1) DE69916646T3 (https=)
GB (1) GB2343603B (https=)
WO (1) WO2000028483A1 (https=)

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US7843468B2 (en) * 2006-07-26 2010-11-30 Nvidia Corporation Accellerated start tile search
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US8427487B1 (en) 2006-11-02 2013-04-23 Nvidia Corporation Multiple tile output using interface compression in a raster stage
US8482567B1 (en) 2006-11-03 2013-07-09 Nvidia Corporation Line rasterization techniques
US9965886B2 (en) 2006-12-04 2018-05-08 Arm Norway As Method of and apparatus for processing graphics
GB2461821B (en) 2007-09-12 2010-06-30 Imagination Tech Ltd Methods and systems for generating 3-dimensional computer images
US8724483B2 (en) 2007-10-22 2014-05-13 Nvidia Corporation Loopback configuration for bi-directional interfaces
US8063903B2 (en) * 2007-11-09 2011-11-22 Nvidia Corporation Edge evaluation techniques for graphics hardware
GB0723536D0 (en) * 2007-11-30 2008-01-09 Imagination Tech Ltd Multi-core geometry processing in a tile based rendering system
US8059119B2 (en) * 2007-12-05 2011-11-15 Stmicroelectronics S.R.L. Method for detecting border tiles or border pixels of a primitive for tile-based rendering
US8780123B2 (en) 2007-12-17 2014-07-15 Nvidia Corporation Interrupt handling techniques in the rasterizer of a GPU
US9064333B2 (en) 2007-12-17 2015-06-23 Nvidia Corporation Interrupt handling techniques in the rasterizer of a GPU
US8681861B2 (en) 2008-05-01 2014-03-25 Nvidia Corporation Multistandard hardware video encoder
US8923385B2 (en) 2008-05-01 2014-12-30 Nvidia Corporation Rewind-enabled hardware encoder
GB0823254D0 (en) * 2008-12-19 2009-01-28 Imagination Tech Ltd Multi level display control list in tile based 3D computer graphics system
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US20110063305A1 (en) 2009-09-16 2011-03-17 Nvidia Corporation Co-processing techniques on heterogeneous graphics processing units
US9530189B2 (en) 2009-12-31 2016-12-27 Nvidia Corporation Alternate reduction ratios and threshold mechanisms for framebuffer compression
US9331869B2 (en) 2010-03-04 2016-05-03 Nvidia Corporation Input/output request packet handling techniques by a device specific kernel mode driver
US9058685B2 (en) * 2010-03-11 2015-06-16 Broadcom Corporation Method and system for controlling a 3D processor using a control list in memory
GB201004675D0 (en) 2010-03-19 2010-05-05 Imagination Tech Ltd Memory management system
US9171350B2 (en) 2010-10-28 2015-10-27 Nvidia Corporation Adaptive resolution DGPU rendering to provide constant framerate with free IGPU scale up
US9317948B2 (en) 2012-11-16 2016-04-19 Arm Limited Method of and apparatus for processing graphics
US9591309B2 (en) 2012-12-31 2017-03-07 Nvidia Corporation Progressive lossy memory compression
US9607407B2 (en) 2012-12-31 2017-03-28 Nvidia Corporation Variable-width differential memory compression
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Also Published As

Publication number Publication date
GB2343603A (en) 2000-05-10
ATE265074T1 (de) 2004-05-15
EP1125253B1 (en) 2004-04-21
DE69916646T2 (de) 2005-03-03
JP2002529871A (ja) 2002-09-10
EP1125253A1 (en) 2001-08-22
US6798410B1 (en) 2004-09-28
GB9824414D0 (en) 1998-12-30
EP1125253B2 (en) 2014-07-16
WO2000028483A1 (en) 2000-05-18
DE69916646D1 (de) 2004-05-27
GB2343603B (en) 2003-04-02
JP4499292B2 (ja) 2010-07-07

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