High level graphics stream
US7609280B2 · kind B2 · utility
4Cited by
24References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 10, 2006 |
| Grant date | Oct 27, 2009 |
| Priority date | — |
| Expiry date | Apr 10, 2026 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T15/005
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A system that provides graphics commands that represent graphics or an image, to a consuming process. The graphics commands are represented by a visual tree which includes objects and resources describing the objects. The objects and resources are communicated to a composition engine that creates an analogous composition tree that is analogous to the visual tree. The composition tree is used to render the graphics or image.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.