ATE442638T1 - Verbesserung der s-buffer verfahren zur vermeidung von alias-stírungen - Google Patents

Verbesserung der s-buffer verfahren zur vermeidung von alias-stírungen

Info

Publication number
ATE442638T1
ATE442638T1 AT00947486T AT00947486T ATE442638T1 AT E442638 T1 ATE442638 T1 AT E442638T1 AT 00947486 T AT00947486 T AT 00947486T AT 00947486 T AT00947486 T AT 00947486T AT E442638 T1 ATE442638 T1 AT E442638T1
Authority
AT
Austria
Prior art keywords
polygon
displayed
data signals
improvement
buffer method
Prior art date
Application number
AT00947486T
Other languages
German (de)
English (en)
Inventor
Walter Steiner
Original Assignee
Intel 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 Intel Corp filed Critical Intel Corp
Application granted granted Critical
Publication of ATE442638T1 publication Critical patent/ATE442638T1/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T11/00—2D [Two Dimensional] image generation
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T9/00—Image coding
    • G06T9/001—Model-based coding, e.g. wire frame
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Graphics (AREA)
  • Multimedia (AREA)
  • Image Generation (AREA)
  • Vehicle Body Suspensions (AREA)
  • Vibration Dampers (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
AT00947486T 1999-07-15 2000-07-17 Verbesserung der s-buffer verfahren zur vermeidung von alias-stírungen ATE442638T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/354,189 US6377274B1 (en) 1999-07-15 1999-07-15 S-buffer anti-aliasing method
PCT/US2000/019523 WO2001006460A1 (en) 1999-07-15 2000-07-17 Improved s-buffer anti-aliasing method

Publications (1)

Publication Number Publication Date
ATE442638T1 true ATE442638T1 (de) 2009-09-15

Family

ID=23392227

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00947486T ATE442638T1 (de) 1999-07-15 2000-07-17 Verbesserung der s-buffer verfahren zur vermeidung von alias-stírungen

Country Status (9)

Country Link
US (1) US6377274B1 (enExample)
EP (1) EP1183650B1 (enExample)
JP (1) JP4624617B2 (enExample)
KR (1) KR100739838B1 (enExample)
CN (1) CN1294538C (enExample)
AT (1) ATE442638T1 (enExample)
CA (1) CA2344524A1 (enExample)
DE (1) DE60042924D1 (enExample)
WO (1) WO2001006460A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2003903448A0 (en) * 2003-06-26 2003-07-17 Canon Kabushiki Kaisha A method for tracking depths in a scanline based raster image processor
EP1659536A1 (en) * 2004-11-19 2006-05-24 Telefonaktiebolaget LM Ericsson (publ) Method and apparatus for pixel sampling
WO2006129902A1 (en) * 2005-06-03 2006-12-07 Polidigm Co., Ltd. Fast anti-aliasing method
US10430983B2 (en) 2017-06-05 2019-10-01 Microsoft Technology Licensing, Llc Vertex pixel buffer

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL72685A (en) 1983-08-30 1988-08-31 Gen Electric Advanced video object generator
IL79822A (en) * 1985-12-19 1990-03-19 Gen Electric Method of comprehensive distortion correction for a computer image generation system
US4825391A (en) 1987-07-20 1989-04-25 General Electric Company Depth buffer priority processing for real time computer image generating systems
JP3071229B2 (ja) * 1990-04-09 2000-07-31 株式会社リコー 図形処理装置
US5264838A (en) * 1991-08-29 1993-11-23 Honeywell Inc. Apparatus for generating an anti-aliased display image halo
GB2278524B (en) * 1993-05-28 1997-12-10 Nihon Unisys Ltd Method and apparatus for rendering visual images employing area calculation and blending of fractional pixel lists for anti-aliasing and transparency
US5684939A (en) * 1993-07-09 1997-11-04 Silicon Graphics, Inc. Antialiased imaging with improved pixel supersampling
US5528738A (en) * 1993-10-06 1996-06-18 Silicon Graphics, Inc. Method and apparatus for antialiasing raster scanned, polygonal shaped images
US5668940A (en) * 1994-08-19 1997-09-16 Martin Marietta Corporation Method and apparatus for anti-aliasing polygon edges in a computer imaging system
US6005580A (en) * 1995-08-22 1999-12-21 Micron Technology, Inc. Method and apparatus for performing post-process antialiasing of polygon edges
US5742277A (en) * 1995-10-06 1998-04-21 Silicon Graphics, Inc. Antialiasing of silhouette edges
CA2227502C (en) * 1997-01-31 2006-06-13 Microsoft Corporation Method and system for determining and or using illumination maps in rendering images
US6226005B1 (en) * 1997-01-31 2001-05-01 LAFERRIèRE ALAIN M Method and system for determining and/or using illumination maps in rendering images
US6057855A (en) * 1997-07-02 2000-05-02 Hewlett-Packard Company Method and apparatus for providing polygon pixel sub-sample information using incremental means

Also Published As

Publication number Publication date
CN1294538C (zh) 2007-01-10
CN1318179A (zh) 2001-10-17
KR20010089257A (ko) 2001-09-29
US6377274B1 (en) 2002-04-23
WO2001006460A1 (en) 2001-01-25
CA2344524A1 (en) 2001-01-25
JP2003505772A (ja) 2003-02-12
EP1183650A1 (en) 2002-03-06
KR100739838B1 (ko) 2007-07-18
JP4624617B2 (ja) 2011-02-02
EP1183650A4 (en) 2007-10-10
DE60042924D1 (de) 2009-10-22
EP1183650B1 (en) 2009-09-09

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