Virtual surface compaction
US9177533B2 · kind B2 · utility
1Cited by
59References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 31, 2012 |
| Grant date | Nov 3, 2015 |
| Priority date | — |
| Expiry date | Jul 21, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2360/127
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Virtual surface update and composition techniques are described. These techniques support the use of initialization and batching of updates, use of updates and lookaside lists, use of gutters, blending and BLT operations, use of surface optimization techniques such as push down as well as enumeration and clumping, mesh usage, and use of occlusion management techniques.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.