| 发明名称 |
SIGNALLING AND EXTRACTION IN COMPRESSED VIDEO OF PICTURES BELONGING TO INTERDEPENDENCY TIERS |
| 摘要 |
In one embodiment, a method comprises providing a video stream, and providing information identifying compressed pictures in the video stream corresponding to respective picture interdependency tiers. |
| 申请公布号 |
EP2292011(A1) |
申请公布日期 |
2011.03.09 |
| 申请号 |
EP20090751294 |
申请日期 |
2009.05.18 |
| 申请人 |
CISCO TECHNOLOGY, INC. |
发明人 |
RODRIGUEZ, ARTURO, A.;COOK, BENJAMIN, M. |
| 分类号 |
H04N7/24 |
主分类号 |
H04N7/24 |
| 代理机构 |
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