Methods and systems for extended spatial scalability with picture-level adaptation
US7961963B2 · kind B2 · utility
31Cited by
3References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 7, 2006 |
| Grant date | Jun 14, 2011 |
| Priority date | — |
| Expiry date | Aug 7, 2027 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N19/86
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Embodiments of the present invention comprise systems and methods for modification of motion vectors 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.