| 发明名称 |
Enhanced television metadata processor for efficient broadcast operations |
| 摘要 |
A method and apparatus for enhanced video signal processing are described. An enhanced video signal is received. A plurality of metadata describing the enhanced video signal are generated and processed. A channel for transmission of the enhanced video signal to a plurality of viewers is determined.
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| 申请公布号 |
US7921447(B1) |
申请公布日期 |
2011.04.05 |
| 申请号 |
US20030390146 |
申请日期 |
2003.03.14 |
| 申请人 |
THOMSON LICENSING |
发明人 |
WEBER JAY;KAISER DAVID;PANCHANGAM PRASAD |
| 分类号 |
H04N7/173 |
主分类号 |
H04N7/173 |
| 代理机构 |
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