| 发明名称 |
Tessellation of a Parameterized 3D Modeled Object |
| 摘要 |
It is proposed a computer-implemented method for tessellating a three-dimensional modeled object parameterized for tessellation. The method comprises the steps of providing 2D meshes associated to geometrical data of a boundary representation of the modeled object, the boundary representation comprising the 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; and determining 3D meshes by evaluating the position of vertices of the 2D meshes on the respective parametric surfaces.;Such a solution improves the tessellation of a 3D modeled object. |
| 申请公布号 |
US2014184598(A1) |
申请公布日期 |
2014.07.03 |
| 申请号 |
US201314139491 |
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 tessellating a three-dimensional modeled object parameterized for tessellation, comprising the steps of:
providing 2D meshes associated to geometrical data of a boundary representation of the modeled object, the boundary representation comprising the 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; and determining 3D meshes by evaluating the position of vertices of the 2D meshes on the respective parametric surfaces. |
| 地址 |
Velizy Villacoublay FR |
