Display techniques using virtual surface allocation
US9286122B2 · kind B2 · utility
0Cited by
59References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 31, 2012 |
| Grant date | Mar 15, 2016 |
| Priority date | — |
| Expiry date | May 31, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F9/5016
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Virtual surface techniques are described. These techniques include support of initialization and batching of updates, use of updates and lookaside lists, the use of gutters, the use of blending and BLT operations, surface optimization techniques such as push down as well as enumeration and clumping, mesh usage, and occlusion management techniques.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.