Original document(33 pages) Authorized document(33 pages) 中文版
    A system and method for the simultaneous transmission and rendition of multiple digital video streams in an interactive television application are disclosed. Simultaneous transmission and rendition of multiple encoded digital video signal streams in an interactive television application generally comprises modifying at least one of the multiple encoded video streams broadcast from a broadcast center for repositioning the at least one of the multiple encoded video streams for display (362), interleaving the multiple encoded video streams having the at least one modified encoded video stream into a single composite interleaved video stream (364), and outputting the single composite video stream. The method may further comprise receiving the multiple encoded video streams from a broadcast center. Each of the multiple encoded video streams is preferably encoded using MPEG-1 or MPEG-2 compression technology.
Application Number
申请号
01804244 Application Date
申请日
2001.01.10
Title 名称 Interactive TV. systemand method for simultineous transmission and rendering of multiple encoded video streams
Publication Number
公开号
1397136 Publication Date
公开日
2003.02.12
Approval Pub. Date 2004.10.27 Granted Pub. Date 2004.10.27
International Classification 分类号 H04N5/445;H04N7/173;H04N9/74
Applicant(s) Name
申请人
Open TV. Inc.
Address 地址
Inventor(s) Name 发明人 Vincent Dureau;Rama Kalluri
Attorney & Agent 代理人 lu xiaozhang ma ying
More information 更  多  信  息


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