Invention Grant
US08437409B2 System and method for capturing, editing, searching, and delivering multi-media content
有权
用于捕获,编辑,搜索和传送多媒体内容的系统和方法
- Patent Title: System and method for capturing, editing, searching, and delivering multi-media content
- Patent Title (中): 用于捕获,编辑,搜索和传送多媒体内容的系统和方法
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Application No.: US11634441Application Date: 2006-12-06
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Publication No.: US08437409B2Publication Date: 2013-05-07
- Inventor: William L. Scherlis , Eric Burns
- Applicant: William L. Scherlis , Eric Burns
- Applicant Address: US PA Pittsburgh
- Assignee: Carnagie Mellon University
- Current Assignee: Carnagie Mellon University
- Current Assignee Address: US PA Pittsburgh
- Agency: Jones Day
- Main IPC: H04N7/12
- IPC: H04N7/12 ; H04J3/06

Abstract:
Various acquisition streams are delivered, synchronously or asynchronously, to a server. Those streams having local time indicia are synchronized with the global timeline and the various acquisition streams are then stored. Low bit rate streams corresponding to the stored acquisition streams are generated for use in subsequent editing of the acquisition streams. The editing of the acquisition streams entails reviewing the various acquisition streams and selecting portions for replay. The portions selected for replay are identified through metadata which is then stored. The replay or distribution mode begins by editing the global timeline using the metadata generated in the editing mode so as to produce an edited timeline. The various acquisition streams are then rendered or played back according to the edited timeline to produce a distribution stream.
Public/Granted literature
- US20080137756A1 System and method for capturing, editing, searching, and delivering multi-media content Public/Granted day:2008-06-12
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