Method for activation and deactivation of infrequently changing sequence and picture parameter sets
US7415069B2 · kind B2 · utility
20Cited by
4References
17Claims
0Family size
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Key dates
| Filing date | Dec 9, 2003 |
| Grant date | Aug 19, 2008 |
| Priority date | — |
| Expiry date | Apr 2, 2026 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/235
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method for activating and deactivating parameter sets comprising the steps of: (A) activating a first parameter set in response to a reference to a first identification value associated with the first parameter set and (B) deactivating the first parameter set in response to a reference to a second identification value associated with a second parameter set.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.