Deriving accurate media position information
US7818603B2 · kind B2 · utility
4Cited by
10References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 28, 2007 |
| Grant date | Oct 19, 2010 |
| Priority date | — |
| Expiry date | Jul 23, 2029 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F1/04
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Various embodiments utilize different counters or clocks, working in concert, to smooth out position information that is derived for a rendering/capturing device. Specifically, in at least some embodiments, each counter or clock has a different speed. A faster counter or clock is used to determine intra-transition position offsets relative to a slower counter or clock.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.