Dependency parameter set for scalable video coding
US8938004B2 · kind B2 · utility
20Cited by
24References
24Claims
0Family size
Assignee
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Key dates
| Filing date | Jul 2, 2012 |
| Grant date | Jan 20, 2015 |
| Priority date | — |
| Expiry date | Nov 2, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N19/597
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
System and methods for video decoding include receiving at least one Dependency Parameter Set (DPS); and determining at least one inter-layer dependency based on the received DPS. Systems and methods for video encoding include selecting a layering structure; encoding at least one Dependency Parameter Set (DPS) including a representation of the layering structure in a binary format; and including the encoded DPS in a bitstream or sending the encoded DPS out of band.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.