Efficient parametric surface binning based on control points
US6784884B1 · kind B1 · utility
22Cited by
8References
24Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 29, 2000 |
| Grant date | Aug 31, 2004 |
| Priority date | — |
| Expiry date | Sep 29, 2020 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T17/30
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method and apparatus for efficient parametric surface binning based on control points. One method of the present invention comprises transforming control points for a parametric surface. An extent of the control points is determined. Tiles interested by the extent are determined. The parametric surface is stored into the tiles.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.