Per-image forward error correction
US8621320B2 · kind B2 · utility
7Cited by
1References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 7, 2011 |
| Grant date | Dec 31, 2013 |
| Priority date | — |
| Expiry date | Oct 26, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L1/0057
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
Some embodiments provide a method for encoding digital video. The method receives a digital video image. The method encodes the digital video image. The method generates error correction information for the encoded digital video image using only data from the encoded digital video image. The method transmits the generated error correction information with the encoded digital video image. In some embodiments, the method determines a level of error protection for the encoded digital video image based on an image type of the encoded digital video image.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.