Methods and systems for reducing blocking artifacts with reduced complexity for spatially-scalable video coding
US7929610B2 · kind B2 · utility
29Cited by
17References
18Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 7, 2006 |
| Grant date | Apr 19, 2011 |
| Priority date | — |
| Expiry date | Feb 11, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N19/895
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Embodiments of the present invention comprise systems and methods for characterization of block boundaries for filtering operations in spatial scalable video coding. Some embodiments of the present invention comprise methods and systems designed for use with the Scalable Video Coding extension of H.264/MPEG-4 AVC.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.