DE69129513T2 - Polygonsortierungsgerät - Google Patents

Polygonsortierungsgerät

Info

Publication number
DE69129513T2
DE69129513T2 DE69129513T DE69129513T DE69129513T2 DE 69129513 T2 DE69129513 T2 DE 69129513T2 DE 69129513 T DE69129513 T DE 69129513T DE 69129513 T DE69129513 T DE 69129513T DE 69129513 T2 DE69129513 T2 DE 69129513T2
Authority
DE
Germany
Prior art keywords
sorting device
polygon sorting
polygon
sorting
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
DE69129513T
Other languages
English (en)
Other versions
DE69129513D1 (de
Inventor
Glenn M Courtright
Keith L Jackson
Douglas A Fischer
Bradley D Peterson
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.)
Honeywell Inc
Original Assignee
Honeywell Inc
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 Honeywell Inc filed Critical Honeywell Inc
Publication of DE69129513D1 publication Critical patent/DE69129513D1/de
Application granted granted Critical
Publication of DE69129513T2 publication Critical patent/DE69129513T2/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
    • G06T15/00—3D [Three Dimensional] image rendering
    • G06T15/10—Geometric effects
    • G06T15/40—Hidden part removal
    • G06T15/405—Hidden part removal using Z-buffer

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Computer Graphics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Image Generation (AREA)
DE69129513T 1990-04-26 1991-04-25 Polygonsortierungsgerät Expired - Fee Related DE69129513T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US51472390A 1990-04-26 1990-04-26

Publications (2)

Publication Number Publication Date
DE69129513D1 DE69129513D1 (de) 1998-07-09
DE69129513T2 true DE69129513T2 (de) 1999-01-07

Family

ID=24048421

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69129513T Expired - Fee Related DE69129513T2 (de) 1990-04-26 1991-04-25 Polygonsortierungsgerät

Country Status (5)

Country Link
US (1) US5287436A (de)
EP (1) EP0454131B1 (de)
JP (1) JP3015973B2 (de)
CA (1) CA2038412C (de)
DE (1) DE69129513T2 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04335422A (ja) * 1991-05-10 1992-11-24 Ricoh Co Ltd ソーティング装置
JPH04352944A (ja) * 1991-05-30 1992-12-08 Fuji Electric Co Ltd 磁気共鳴イメージング装置用画像再構成演算装置
JP3148045B2 (ja) * 1992-06-17 2001-03-19 富士通株式会社 三次元物体ｃｇ作成装置
JP3332165B2 (ja) * 1992-08-08 2002-10-07 株式会社リコー 画像処理装置
US5455900A (en) * 1992-10-20 1995-10-03 Ricoh Company, Ltd. Image processing apparatus
US5457779A (en) * 1993-01-15 1995-10-10 Silicon Graphics, Inc. System for accessing graphic data in a SIMD processing environment
CA2127053C (en) * 1993-07-02 2005-01-04 Makoto Furuhashi Method and apparatus for time-sharing cpu system bus in image generation system
US5704025A (en) * 1995-06-08 1997-12-30 Hewlett-Packard Company Computer graphics system having per pixel depth cueing
US6046746A (en) * 1996-07-01 2000-04-04 Sun Microsystems, Inc. Method and apparatus implementing high resolution rendition of Z-buffered primitives
US6115047A (en) * 1996-07-01 2000-09-05 Sun Microsystems, Inc. Method and apparatus for implementing efficient floating point Z-buffering
US6115050A (en) * 1998-04-08 2000-09-05 Webtv Networks, Inc. Object-based anti-aliasing
US6636224B1 (en) 1999-08-31 2003-10-21 Microsoft Corporation Method, system, and computer program product for overlapping graphics data collection and transmission using a single processor
US20060061577A1 (en) * 2004-09-22 2006-03-23 Vijay Subramaniam Efficient interface and assembler for a graphics processor
US7283138B2 (en) * 2004-09-28 2007-10-16 Motorola, Inc. Method, software and apparatus for efficient polygon rendering
CN102171720A (zh) * 2008-10-20 2011-08-31 英特尔公司 使用了对顶点组进行剔除的图形处理
CN102132324A (zh) * 2009-06-24 2011-07-20 松下电器产业株式会社 图形描绘装置、图形描绘方法、图形描绘程序、记录图形描绘程序的记录介质、集成电路

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3621214A (en) * 1968-11-13 1971-11-16 Gordon W Romney Electronically generated perspective images
GB2207840B (en) * 1987-08-07 1991-09-25 Philips Electronic Associated Method of and apparatus for modifying data stored in a random access memory
US4930091A (en) * 1987-11-04 1990-05-29 Schlumberger Systems, Inc. Triangle classification setup method and apparatus for 3-D graphics display system
US5020002A (en) * 1988-12-20 1991-05-28 Sun Microsystems, Inc. Method and apparatus for decomposing a quadrilateral figure for display and manipulation by a computer system

Also Published As

Publication number Publication date
EP0454131A2 (de) 1991-10-30
DE69129513D1 (de) 1998-07-09
CA2038412C (en) 2001-10-16
EP0454131A3 (en) 1993-09-01
US5287436A (en) 1994-02-15
JPH05114031A (ja) 1993-05-07
EP0454131B1 (de) 1998-06-03
JP3015973B2 (ja) 2000-03-06
CA2038412A1 (en) 1991-10-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee