METHOD AND APPARATUS TO CATCH UP WITH A RUNNING BROADCAST OR STORED CONTENT
    1.
    发明申请
    METHOD AND APPARATUS TO CATCH UP WITH A RUNNING BROADCAST OR STORED CONTENT 审中-公开
    具有运行广播或存储内容的方法和装置

    公开(公告)号:US20090119704A1

    公开(公告)日:2009-05-07

    申请号:US11568122

    申请日:2005-04-21

    IPC分类号: H04N5/445 H04N5/44

    摘要: A portion 301-303 of a content stream 300 for a program is automatically summarized using a summarization function mapping the program to a new segment space and depending upon whether the content portion is a beginning, intermediate, or ending portion of the content stream 300. The summary generated also depends on the duration of the summarized segment, the selected length of the summary, program type (live broadcast or replay from storage), genre, and personalized user profile information. A full summary of the entire program, if available, may be employed in generating the content portion summary. Automatic video content analysis, together with analysis of subtitles or ancillary information sources, if either is available, may be employed to generate the summary.

    摘要翻译: 用于节目的内容流300的部分301-303使用将节目映射到新的分段空间并根据内容部分是内容流300的开始,中间或结束部分的总结功能自动汇总。 生成的摘要还取决于汇总段的持续时间,摘要的选定长度,程序类型(实时广播或从存储重放),类型和个性化用户简档信息。 整个程序的完整摘要(如果有的话)可用于生成内容部分摘要。 自动视频内容分析,连同分析字幕或辅助信息源(如果有)可用于生成摘要。