发明名称 System and method for dynamically changing quality levels among a plurality of video scenes
摘要 A method for operating a video system is provided. The method includes receiving video data of a first scene and a second scene, processing at least a first portion of the video data to generate a first video of the first scene having a first quality level, processing at least a second portion of the video data to generate a second video of the second scene having a second quality level, and processing at least a third portion of the video data to detect an occurrence of an event in the first scene. In response to detecting the occurrence of the event in the first scene, the method continues by processing at least a fourth portion of the video data to generate a third video of the first scene at a third quality level, where the third quality level is different than the first quality level, and transferring the third video for display.
申请公布号 US8451909(B1) 申请公布日期 2013.05.28
申请号 US20090643559 申请日期 2009.12.21
申请人 JOHNSON ALEXANDER STEVEN;LAMONTAGNE MARC-ANTOINE;WHIFFEN MARK;VERINT AMERICAS, INC. 发明人 JOHNSON ALEXANDER STEVEN;LAMONTAGNE MARC-ANTOINE;WHIFFEN MARK
分类号 H04N7/12 主分类号 H04N7/12
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