WO2004095322A3 - Systeme et procede permettant de faire coincider une surface a multiples facettes avec une continuite de courbure - Google Patents
Systeme et procede permettant de faire coincider une surface a multiples facettes avec une continuite de courbure Download PDFInfo
- Publication number
- WO2004095322A3 WO2004095322A3 PCT/US2004/012054 US2004012054W WO2004095322A3 WO 2004095322 A3 WO2004095322 A3 WO 2004095322A3 US 2004012054 W US2004012054 W US 2004012054W WO 2004095322 A3 WO2004095322 A3 WO 2004095322A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- surface matching
- sided surface
- curvature
- continuity
- curvature continuity
- 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
- G06T17/30—Polynomial surface description
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Pure & Applied Mathematics (AREA)
- Mathematical Optimization (AREA)
- Mathematical Physics (AREA)
- Mathematical Analysis (AREA)
- Algebra (AREA)
- Computer Graphics (AREA)
- Geometry (AREA)
- Software Systems (AREA)
- Theoretical Computer Science (AREA)
- Processing Or Creating Images (AREA)
- Image Generation (AREA)
- Prostheses (AREA)
Abstract
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006513127A JP4856538B2 (ja) | 2003-04-21 | 2004-04-20 | 曲率連続性を有する形で複数辺での曲面マッチングを行うためのシステムと方法 |
KR1020057019943A KR101095126B1 (ko) | 2003-04-21 | 2004-04-20 | 곡률 연속성을 가지는 다면 매칭 시스템 및 방법 |
EP04750337A EP1620821A2 (fr) | 2003-04-21 | 2004-04-20 | Systeme et procede permettant de faire coincider une surface a multiples facettes avec une continuite de courbure |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US42053903A | 2003-04-21 | 2003-04-21 | |
US10/420,539 | 2003-04-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2004095322A2 WO2004095322A2 (fr) | 2004-11-04 |
WO2004095322A3 true WO2004095322A3 (fr) | 2005-03-24 |
Family
ID=33309566
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2004/012054 WO2004095322A2 (fr) | 2003-04-21 | 2004-04-20 | Systeme et procede permettant de faire coincider une surface a multiples facettes avec une continuite de courbure |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1620821A2 (fr) |
JP (1) | JP4856538B2 (fr) |
KR (1) | KR101095126B1 (fr) |
WO (1) | WO2004095322A2 (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1985156A1 (fr) * | 2006-02-10 | 2008-10-29 | Philips Intellectual Property & Standards GmbH | Contrôle d'un dispositif d'éclairage |
DE102006010610A1 (de) * | 2006-03-06 | 2007-09-13 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Einprägen von Wasserzeichen in ein Modell einer linienartigen oder flächenartigen Form |
KR100785339B1 (ko) * | 2006-11-16 | 2007-12-17 | 중앙대학교 산학협력단 | 형상인식장치 및 방법 |
FR2982831A1 (fr) * | 2011-11-22 | 2013-05-24 | Peugeot Citroen Automobiles Sa | Procede de controle du niveau d'hyperstatisme d'un assemblage de pieces |
FR3008507B1 (fr) * | 2013-07-09 | 2017-04-14 | Snecma | Procede de modelisation d'une surface non-axisymetrique |
FR3015552B1 (fr) * | 2013-12-19 | 2018-12-07 | Safran Aircraft Engines | Piece de turbomachine a surface non-axisymetrique |
CN107350667B (zh) * | 2017-06-23 | 2019-08-20 | 华南理工大学 | 一种基于数字化工厂的汽车门板焊接柔性生产线的仿真方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6253164B1 (en) * | 1997-12-24 | 2001-06-26 | Silicon Graphics, Inc. | Curves and surfaces modeling based on a cloud of points |
US6281905B1 (en) * | 1997-10-08 | 2001-08-28 | Matra Datavision | Method for modifying a display of a shape |
-
2004
- 2004-04-20 JP JP2006513127A patent/JP4856538B2/ja not_active Expired - Fee Related
- 2004-04-20 EP EP04750337A patent/EP1620821A2/fr not_active Ceased
- 2004-04-20 KR KR1020057019943A patent/KR101095126B1/ko not_active IP Right Cessation
- 2004-04-20 WO PCT/US2004/012054 patent/WO2004095322A2/fr active Application Filing
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6281905B1 (en) * | 1997-10-08 | 2001-08-28 | Matra Datavision | Method for modifying a display of a shape |
US6253164B1 (en) * | 1997-12-24 | 2001-06-26 | Silicon Graphics, Inc. | Curves and surfaces modeling based on a cloud of points |
Non-Patent Citations (2)
Title |
---|
MILROY M J ET AL: "G<1> continuity of B-spline surface patches in reverse engineering", COMPUTER AIDED DESIGN, ELSEVIER PUBLISHERS BV., BARKING, GB, vol. 27, no. 6, June 1995 (1995-06-01), pages 471 - 478, XP004022784, ISSN: 0010-4485 * |
WELCH W ET AL: "VARIATIONAL SURFACE MODELING", COMPUTER GRAPHICS, ACM, US, vol. 26, no. 2, 26 July 1992 (1992-07-26), pages 157 - 166, XP008024011, ISSN: 0097-8930 * |
Also Published As
Publication number | Publication date |
---|---|
WO2004095322A2 (fr) | 2004-11-04 |
KR20060010754A (ko) | 2006-02-02 |
KR101095126B1 (ko) | 2011-12-16 |
JP4856538B2 (ja) | 2012-01-18 |
JP2006524398A (ja) | 2006-10-26 |
EP1620821A2 (fr) | 2006-02-01 |
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