| 发明名称 |
PARAMETERIZING A 3D MODELED OBJECT FOR TESSELLATION |
| 摘要 |
It is proposed a computer-implemented method for parameterizing a three-dimensional modeled object for tessellation. The method comprising the steps of providing a boundary representation of the modeled object, the boundary representation comprising geometrical data including parametric surfaces and topological data including a set of faces each defined as a portion of the 2D domain of a respective parametric surface; determining 2D meshes each fitting a respective face; and associating the 2D meshes to the geometrical data of the boundary representation. Such a solution improves the tessellation of a 3D modeled object. |
| 申请公布号 |
US2014184599(A1) |
申请公布日期 |
2014.07.03 |
| 申请号 |
US201314139539 |
申请日期 |
2013.12.23 |
| 申请人 |
Dassault Systemes |
发明人 |
Quilot Laurent;Feki Abdelmonem;Phung Tuan Anh;Roudil Daniel |
| 分类号 |
G06T17/20 |
主分类号 |
G06T17/20 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. Computer-implemented method for parameterizing a three-dimensional modeled object for tessellation, comprising the steps of:
providing a boundary representation of the modeled object, the boundary representation comprising geometrical data including parametric surfaces and topological data including a set of faces each defined as a portion of the 2D domain of a respective parametric surface; determining 2D meshes each fitting a respective face; and associating the 2D meshes to the geometrical data of the boundary representation. |
| 地址 |
Velizy Villacoublay FR |
