发明授权
- 专利标题: Isosurface extraction utilizing a graphics processing unit
- 专利标题(中): 使用图形处理单元进行等值面提取
-
申请号: US11556664申请日: 2006-11-03
-
公开(公告)号: US07965291B1公开(公告)日: 2011-06-21
- 发明人: Yury Y. Uralsky
- 申请人: Yury Y. Uralsky
- 申请人地址: US CA Santa Clara
- 专利权人: Nvidia Corporation
- 当前专利权人: Nvidia Corporation
- 当前专利权人地址: US CA Santa Clara
- 代理机构: Cooley LLP
- 主分类号: G06T15/50
- IPC分类号: G06T15/50 ; G06T15/60 ; G06T17/20
摘要:
A graphics system utilizes a graphics processing unit to implement marching tetrahedra extraction of an isosurface. In one embodiment locations of tetrahedral grids are represented as groups of four vertices for processing in the graphics processing unit.
信息查询
IPC分类:
G | 物理 |
G06 | 计算;推算或计数 |
G06T | 一般的图像数据处理或产生 |
G06T15/00 | 3D〔三维〕图像的加工 |
G06T15/50 | .发光效果 |