Hypothetical reference decoder model and conformance for cross-layer random access skipped pictures
US10003815B2 · kind B2 · utility
20Cited by
3References
26Claims
0Family size
Assignee
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Key dates
| Filing date | Jun 2, 2014 |
| Grant date | Jun 19, 2018 |
| Priority date | — |
| Expiry date | Jul 14, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N19/70
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A device may determine, based on a value, whether all cross-layer random access skipped (CL-RAS) pictures of an intra random access point (IRAP) access unit are present in a video data bitstream. In addition, the device may reconstruct pictures of the video data based at least in part on syntax elements decoded from the video data bitstream.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.