发明名称 Creating video synopsis for use in playback
摘要 Implementing a video synopsis includes using a playback device configured to: receive a video for playing on the playback device; generating a synopsis index of video clips from the video; playing the video until the play is suspending before reaching an end of the video; checkpointing the location in the video timeline at which the video play was suspended; and storing the checkpointed location.
申请公布号 US8787730(B2) 申请公布日期 2014.07.22
申请号 US201213477013 申请日期 2012.05.21
申请人 Yahoo! Inc. 发明人 Budzinski Jeffrey
分类号 H04N9/80 主分类号 H04N9/80
代理机构 Buchenhorner Patent Law 代理人 Buchenhorner Patent Law
主权项 1. A method for implementing a video synopsis, comprising steps of: using a playback device comprising a processor performing steps of: receiving a video for playing on the playback device;generating a synopsis index of video clips from the video by performing: selecting the video clips that describe key moments in the video, each video clip comprising attributes of: a time tick within the video timeline where said video clip starts, and a time duration of said video clip; andstoring the attributes of each video clip in the synopsis index, along with an identifier for each video clip;wherein a time-ordered set of video clips comprises a synopsis of the video; andadding an additional attribute comprising a synopsis replay length for each video clip identified in the synopsis index, wherein the synopsis replay length is selected from a group consisting of: short, medium, and long;playing the video until the play is suspended before reaching an end of the video;checkpointing a location in a video timeline of the video where the video play was suspended; andstoring the checkpointed location.
地址 Sunnyvale CA US