发明名称 |
System and Method for Enhanced Television and Delivery of Enhanced Television Content |
摘要 |
Provided is an enhanced television system and method including a television receiver in communication with a broadcast reception tuner. The television receiver is configured to receive and display video data from a video stream and enhancement data from the reception tuner. The video stream includes embedded base programming identification metadata, and the television receiver is further configured to extract a base identification tag from the embedded base programming identification metadata, and combine enhancement data received from the reception tuner associated with the base identification tag with the video stream. The video stream may then be displayed.
|
申请公布号 |
US2011115977(A1) |
申请公布日期 |
2011.05.19 |
申请号 |
US20090617832 |
申请日期 |
2009.11.13 |
申请人 |
TRIVENI DIGITAL |
发明人 |
SIMPSON MARK;CHERNOCK RICHARD |
分类号 |
H04N5/445;G06K9/00;G10L21/00;H04N7/16;H04N7/173 |
主分类号 |
H04N5/445 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|