发明授权
US08813147B2 System and method for synchronizing video indexing between audio/video signal and data
有权
用于在音频/视频信号和数据之间同步视频索引的系统和方法
- 专利标题： System and method for synchronizing video indexing between audio/video signal and data
- 专利标题（中）： 用于在音频/视频信号和数据之间同步视频索引的系统和方法
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申请号： US12054010申请日： 2008-03-24
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公开(公告)号： US08813147B2公开(公告)日： 2014-08-19
- 发明人: Bae Guen Kang
- 申请人： Bae Guen Kang
- 申请人地址： KR Seoul
- 专利权人： LG Electronics Inc.
- 当前专利权人： LG Electronics Inc.
- 当前专利权人地址： KR Seoul
- 代理机构： Birch, Stewart, Kolasch & Birch, LLP
- 优先权： KR2000-973 20000110
- 主分类号： H04N11/02
- IPC分类号： H04N11/02 ; H04N5/04 ; G06F17/30
摘要：
This invention is directed to a transmission system having a broadcast data synchronization and transmission system including a stream unit which detects group of pictures (GOP) positions of a Motion Picture Expert Group (MPEG) stream to be broadcasted on a television, and a shot/scene unit which sets and marks Extendible Markup Language (XML) TAG information in the corresponding GOP positions detected by the stream unit.
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