WO2000004433A3 - Systeme et procede permettant de creer des hierarchies de volume englobant par le biais de la simplification de modele - Google Patents
Systeme et procede permettant de creer des hierarchies de volume englobant par le biais de la simplification de modele Download PDFInfo
- Publication number
- WO2000004433A3 WO2000004433A3 PCT/SG1999/000078 SG9900078W WO0004433A3 WO 2000004433 A3 WO2000004433 A3 WO 2000004433A3 SG 9900078 W SG9900078 W SG 9900078W WO 0004433 A3 WO0004433 A3 WO 0004433A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- bounding volume
- volume hierarchy
- framework
- model simplification
- hierarchy
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/743,921 US6747651B1 (en) | 1998-07-18 | 1999-07-16 | System and method for creating bounding volume hierarchies utilizing model simplification |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SG9801823 | 1998-07-18 | ||
SG9801823-7 | 1998-07-18 | ||
SG9903366A SG80633A1 (en) | 1998-07-18 | 1999-07-14 | System and method for creating bounding volume hierarchies utilizing model simplification |
SG9903366-4 | 1999-07-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2000004433A2 WO2000004433A2 (fr) | 2000-01-27 |
WO2000004433A3 true WO2000004433A3 (fr) | 2001-09-20 |
Family
ID=26665174
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/SG1999/000078 WO2000004433A2 (fr) | 1998-07-18 | 1999-07-16 | Systeme et procede permettant de creer des hierarchies de volume englobant par le biais de la simplification de modele |
Country Status (2)
Country | Link |
---|---|
SG (1) | SG80633A1 (fr) |
WO (1) | WO2000004433A2 (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10254317A1 (de) * | 2001-11-22 | 2003-06-05 | Koenig & Bauer Ag | Konstruktionsverfahren und CAD-System |
EP1804184B1 (fr) | 2005-12-30 | 2017-06-28 | Dassault Systèmes | Procédé de sélection d'un objet dans une base de données PLM et appareil mettant en oeuvre ce procédé |
EP1804187B1 (fr) | 2005-12-30 | 2020-09-09 | Dassault Systèmes | Procédé d'affichage d'objets dans une base de données plm et appareil mettant en oeuvre ce procédé |
EP1804183B1 (fr) * | 2005-12-30 | 2017-06-21 | Dassault Systèmes | Procédé de sélection d'objets dans une base de données PLM et appareil mettant en oeuvre ce procédé |
AU2007233560A1 (en) * | 2006-03-30 | 2007-10-11 | Monash University | Method of modelling the interaction between deformable objects |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0549944A2 (fr) * | 1992-01-02 | 1993-07-07 | International Business Machines Corporation | Représentation graphique à résolution multiple pour des applications de visualisation inter-active |
US5613049A (en) * | 1994-10-26 | 1997-03-18 | The Boeing Company | Method for creating spatially balanced bounding volume hierarchies for use in a computer generated display of a complex structure |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2271260A (en) * | 1992-10-02 | 1994-04-06 | Canon Res Ct Europe Ltd | Processing image data |
DE69514820T2 (de) * | 1994-10-26 | 2000-05-31 | Boeing Co | Verfahren zum steuern des levels von details in einer rechnergenerierten bildschirmanzeige einer komplexen struktur |
-
1999
- 1999-07-14 SG SG9903366A patent/SG80633A1/en unknown
- 1999-07-16 WO PCT/SG1999/000078 patent/WO2000004433A2/fr active Application Filing
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0549944A2 (fr) * | 1992-01-02 | 1993-07-07 | International Business Machines Corporation | Représentation graphique à résolution multiple pour des applications de visualisation inter-active |
US5613049A (en) * | 1994-10-26 | 1997-03-18 | The Boeing Company | Method for creating spatially balanced bounding volume hierarchies for use in a computer generated display of a complex structure |
Non-Patent Citations (1)
Title |
---|
KLOSOWSKI J.T. ET AL: "Efficient collision detection using bounding volume hierarchies of k-DOPs.", IEEE TRANSACTIONS ON VISUALIZATION AND COMPUTER GRAPHICS, vol. 4, no. 1, 1998, pages 21 - 36 * |
Also Published As
Publication number | Publication date |
---|---|
WO2000004433A2 (fr) | 2000-01-27 |
SG80633A1 (en) | 2001-05-22 |
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