DE60136498D1 - Hierarchisches sortieren von im virtuellen dreidimensionalen raum verknüpften objekten - Google Patents

Hierarchisches sortieren von im virtuellen dreidimensionalen raum verknüpften objekten

Info

Publication number
DE60136498D1
DE60136498D1 DE60136498T DE60136498T DE60136498D1 DE 60136498 D1 DE60136498 D1 DE 60136498D1 DE 60136498 T DE60136498 T DE 60136498T DE 60136498 T DE60136498 T DE 60136498T DE 60136498 D1 DE60136498 D1 DE 60136498D1
Authority
DE
Germany
Prior art keywords
hierarchic
sorting
virtual
dimensional space
objects linked
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
DE60136498T
Other languages
English (en)
Inventor
Toru Kamiwada
Takushi Fujita
Takuya Sakamoto
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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
Application filed by Fujitsu Ltd filed Critical Fujitsu Ltd
Application granted granted Critical
Publication of DE60136498D1 publication Critical patent/DE60136498D1/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
    • G06T15/10—Geometric effects
    • G06T15/40—Hidden part removal
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
    • G06T17/005—Tree description, e.g. octree, quadtree

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Graphics (AREA)
  • Geometry (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Processing Or Creating Images (AREA)
  • Image Generation (AREA)
DE60136498T 2001-10-15 2001-10-15 Hierarchisches sortieren von im virtuellen dreidimensionalen raum verknüpften objekten Expired - Lifetime DE60136498D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2001/009052 WO2003034343A1 (en) 2001-10-15 2001-10-15 Hierarchical sort of objects linked in virtual three-dimensional space

Publications (1)

Publication Number Publication Date
DE60136498D1 true DE60136498D1 (de) 2008-12-18

Family

ID=11737834

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60136498T Expired - Lifetime DE60136498D1 (de) 2001-10-15 2001-10-15 Hierarchisches sortieren von im virtuellen dreidimensionalen raum verknüpften objekten

Country Status (5)

Country Link
US (1) US7142207B2 (de)
EP (1) EP1437687B1 (de)
JP (1) JP3949109B2 (de)
DE (1) DE60136498D1 (de)
WO (1) WO2003034343A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4015644B2 (ja) * 2004-05-31 2007-11-28 株式会社ソニー・コンピュータエンタテインメント 画像処理装置及び画像処理方法
US8633927B2 (en) 2006-07-25 2014-01-21 Nvidia Corporation Re-render acceleration of frame with lighting change
US20090091564A1 (en) * 2007-10-03 2009-04-09 Raju Thevan System and method for rendering electronic documents having overlapping primitives
US8044973B2 (en) * 2008-01-18 2011-10-25 Autodesk, Inc. Auto sorting of geometry based on graphic styles
US10290134B2 (en) * 2016-06-01 2019-05-14 Adobe Inc. Coverage based approach to image rendering using opacity values
CN111476870B (zh) * 2020-02-29 2022-08-30 新华三大数据技术有限公司 一种对象渲染方法和装置

Family Cites Families (12)

* 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
JPH0371277A (ja) * 1989-08-10 1991-03-27 Daikin Ind Ltd サーフェス・モデル描画方法およびその装置
JPH0535883A (ja) 1991-07-30 1993-02-12 Matsushita Electric Ind Co Ltd 三次元画像生成方法
JPH05174123A (ja) 1991-12-20 1993-07-13 Fujitsu Ltd 描画装置
JP2748798B2 (ja) 1992-10-07 1998-05-13 日本電気株式会社 ３次元画像生成装置
JP2807608B2 (ja) 1992-12-29 1998-10-08 株式会社ナムコ ソーティング処理装置、これを用いた画像合成装置及びソーティング処理方法
EP0612031A3 (de) * 1993-02-15 1995-01-04 Canon Kk Bildverarbeitung.
EP0670560B1 (de) * 1994-03-01 2001-10-31 Sega Enterprises, Ltd. Verfahren zur Sortierung von Polygondaten, Videospielmaschine zu dessen Anwendung und Rechnerprogramm um dieses Verfahren auszuführen
US5977977A (en) * 1995-08-04 1999-11-02 Microsoft Corporation Method and system for multi-pass rendering
US5864342A (en) * 1995-08-04 1999-01-26 Microsoft Corporation Method and system for rendering graphical objects to image chunks
JPH09305791A (ja) * 1996-05-13 1997-11-28 Nec Corp 立体画像生成装置および立体画像生成方法
US6023279A (en) * 1997-01-09 2000-02-08 The Boeing Company Method and apparatus for rapidly rendering computer generated images of complex structures

Also Published As

Publication number Publication date
US20040183797A1 (en) 2004-09-23
US7142207B2 (en) 2006-11-28
EP1437687A1 (de) 2004-07-14
WO2003034343A1 (en) 2003-04-24
EP1437687B1 (de) 2008-11-05
JP3949109B2 (ja) 2007-07-25
JPWO2003034343A1 (ja) 2005-02-03
EP1437687A4 (de) 2007-05-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

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