Adaptive error-controlled dynamic voltage and frequency scaling for low power video codecs
US10805643B2 · kind B2 · utility
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19References
21Claims
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Key dates
| Filing date | Mar 30, 2016 |
| Grant date | Oct 13, 2020 |
| Priority date | — |
| Expiry date | Apr 27, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N19/70
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Various codecs and methods of using the same are disclosed. In one aspect, a method of processing video data is provided that includes encoding or decoding the video data with a codec in aggressive deployment and correcting one or more errors in the encoding or decoding wherein the error correction includes re-encoding or re-decoding the video data in a non-aggressive deployment or generating a skip picture.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.