发明名称 |
SYSTEM AND METHOD FOR DISTRIBUTING AUXILIARY DATA EMBEDDED IN VIDEO DATA |
摘要 |
A system and method for distributing auxiliary data embedded in video data includes a content source that embeds the auxiliary data into the video data. The content source then encodes the video data together with the auxiliary data to create a distribution multiplex including compressed video data. A decoder receives and decompresses the distribution multiplex to reproduce the video data with the auxiliary data embedded. A television or other device then detects and extracts the auxiliary data from the video data. The television or other device processes the auxiliary data to support a variety of possible interactive applications including displaying a synchronized widget on a display of the television. |
申请公布号 |
WO2011046590(A2) |
申请公布日期 |
2011.04.21 |
申请号 |
WO2010US02677 |
申请日期 |
2010.10.05 |
申请人 |
SONY CORPORATION;EYER, MARK |
发明人 |
EYER, MARK |
分类号 |
H04N7/08 |
主分类号 |
H04N7/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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