BRPI0412949A - dispositivo e método para aplicação precisa de texturas de volumes tridimensionais a superfìcies trianguladas arbitrárias - Google Patents

dispositivo e método para aplicação precisa de texturas de volumes tridimensionais a superfìcies trianguladas arbitrárias

Info

Publication number
BRPI0412949A
BRPI0412949A BRPI0412949-0A BRPI0412949A BRPI0412949A BR PI0412949 A BRPI0412949 A BR PI0412949A BR PI0412949 A BRPI0412949 A BR PI0412949A BR PI0412949 A BRPI0412949 A BR PI0412949A
Authority
BR
Brazil
Prior art keywords
texture
polygonal surface
dimensional
triangular surfaces
dimensional volume
Prior art date
Application number
BRPI0412949-0A
Other languages
English (en)
Inventor
Sean A Spicer
Original Assignee
Landmark Graphics 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 Landmark Graphics Corp filed Critical Landmark Graphics Corp
Publication of BRPI0412949A publication Critical patent/BRPI0412949A/pt

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T11/00—2D [Two Dimensional] image generation
    • G06T11/001—Texturing; Colouring; Generation of texture or colour
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T11/00—2D [Two Dimensional] image generation
    • G06T11/40—Filling a planar surface by adding surface attributes, e.g. colour or texture
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—3D [Three Dimensional] image rendering
    • G06T15/04—Texture mapping

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Graphics (AREA)
  • Image Generation (AREA)
  • Paper (AREA)
  • Prostheses (AREA)

Abstract

"DISPOSITIVO E MéTODO PARA APLICAçãO PRECISA DE TEXTURAS DE VOLUMES TRIDIMENSIONAIS A SUPERFìCIES TRIANGULADAS ARBITRáRIAS". Dispositivos e métodos de exibição de dados de volume sobre uma superfície poligonal tridimensional arbitrária são apresentados. Para cada polígono na superfície poligonal, uma telha de textura bidimensional é criada e estas telhas de textura são combinadas para formar atlas de textura. Para cada atlas de textura é alocada uma quantidade específica de memória no cachê de textura. Cada polígono na superfície poligonal pode ser digitalizado e os texels resultantes podem ser colocados no cachê de textura. Voxels que não intersecionam nenhum polígono na superfície poligonal podem não ser digitalizados. Este método resulta no uso reduzido do cachê de textura.
BRPI0412949-0A 2003-08-06 2004-08-05 dispositivo e método para aplicação precisa de texturas de volumes tridimensionais a superfìcies trianguladas arbitrárias BRPI0412949A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/636,441 US7151545B2 (en) 2003-08-06 2003-08-06 System and method for applying accurate three-dimensional volume textures to arbitrary triangulated surfaces
PCT/US2004/025298 WO2005017608A2 (en) 2003-08-06 2004-08-05 System and method for applying accurate three-dimensional volume textures to arbitrary triangulated surfaces

Publications (1)

Publication Number Publication Date
BRPI0412949A true BRPI0412949A (pt) 2007-01-02

Family

ID=34116431

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0412949-0A BRPI0412949A (pt) 2003-08-06 2004-08-05 dispositivo e método para aplicação precisa de texturas de volumes tridimensionais a superfìcies trianguladas arbitrárias

Country Status (13)

Country Link
US (3) US7151545B2 (pt)
EP (1) EP1660930B1 (pt)
CN (1) CN1926558B (pt)
AU (1) AU2004265970C1 (pt)
BR (1) BRPI0412949A (pt)
CA (1) CA2534981C (pt)
EA (1) EA011896B1 (pt)
EG (1) EG24485A (pt)
MA (1) MA28023A1 (pt)
MX (1) MXPA06001497A (pt)
NO (1) NO340522B1 (pt)
UA (1) UA91329C2 (pt)
WO (1) WO2005017608A2 (pt)

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US9342923B2 (en) * 2012-06-27 2016-05-17 Landmark Graphics Corporation Systems and methods for creating a three-dimensional texture atlas
US9378587B2 (en) 2012-06-27 2016-06-28 Landmark Graphics Corporation Systems and methods for creating a three-dimensional texture atlas
US9245363B2 (en) * 2012-12-21 2016-01-26 Nvidia Corporation System, method, and computer program product implementing an algorithm for performing thin voxelization of a three-dimensional model
US9582848B2 (en) * 2012-12-28 2017-02-28 Apple Inc. Sprite Graphics rendering system
CN104796649B (zh) * 2014-01-21 2017-12-26 北京炬力北方微电子有限公司 一种三维投影的方法及装置
CN104199091B (zh) * 2014-08-25 2017-03-01 电子科技大学 基于方位地震数据的纹理属性方法
CN107248187B (zh) * 2017-05-22 2020-12-08 武汉地大信息工程股份有限公司 一种快速三维模型纹理切割重组的方法
CN107330454B (zh) * 2017-06-20 2020-07-17 陈文芹 非线性海量高维序列数据分类特性可视化及定量分析方法
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Also Published As

Publication number Publication date
US20050030317A1 (en) 2005-02-10
EP1660930A2 (en) 2006-05-31
AU2004265970C1 (en) 2009-06-25
WO2005017608A2 (en) 2005-02-24
US7397480B2 (en) 2008-07-08
UA91329C2 (uk) 2010-07-26
US7151545B2 (en) 2006-12-19
EA011896B1 (ru) 2009-06-30
EP1660930B1 (en) 2020-06-10
MXPA06001497A (es) 2006-05-15
NO20061069L (no) 2006-05-05
US7310102B2 (en) 2007-12-18
AU2004265970A1 (en) 2005-02-24
CA2534981C (en) 2013-01-22
EA200600375A1 (ru) 2007-08-31
WO2005017608A3 (en) 2006-11-09
AU2004265970B9 (en) 2009-05-21
NO340522B1 (no) 2017-05-02
EG24485A (en) 2009-08-11
AU2004265970B2 (en) 2009-01-29
CN1926558B (zh) 2010-08-11
US20070076011A1 (en) 2007-04-05
US20070091108A1 (en) 2007-04-26
CN1926558A (zh) 2007-03-07
CA2534981A1 (en) 2005-02-24
EP1660930A4 (en) 2011-10-05
MA28023A1 (fr) 2006-07-03

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B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06G Technical and formal requirements: other requirements [chapter 6.7 patent gazette]

Free format text: APRESENTE A REQUERENTE PROCURACAO REGULAR DE SEU NOVO PROCURADOR (CONF. PET. 870160063728 DE 31/10/2016 ONDE NAO FOI APRESENTADA PROCURACAO), SOB PENA DE DESCONHECIMENTO DA PETICAO MENCIONADA.

B11Z Dismissal: petition dismissal - article 216, par 2 of industrial property law
B09B Patent application refused [chapter 9.2 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

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