Computational graceful degradation method using priority information in multiple objects case
US7362906B2 · kind B2 · utility
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Key dates
| Filing date | Jun 5, 2006 |
| Grant date | Apr 22, 2008 |
| Priority date | — |
| Expiry date | Jun 14, 2026 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/4621
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A computational graceful degradation method is disclosed using priority information in multiple objects case. The method degrades the amount of computation in different ratio every object using the priority information if computational power of a decoder does not come up to that necessary for processing encoded multimedia data as decoding the multimedia data encoded by several objects unit, the priority information being determined by an encoder for optimal graceful degradation in terms of relatively importance between respective objects.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.