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公开(公告)号:US08194994B2
公开(公告)日:2012-06-05
申请号:US11948367
申请日:2007-11-30
申请人: Oliver Erdler , Piergiorgio Sator , Martin Richter
发明人: Oliver Erdler , Piergiorgio Sator , Martin Richter
IPC分类号: G06K9/00 , G06K9/46 , G06K9/66 , G06K9/40 , G06K9/20 , G06K9/32 , H04N5/228 , H04N5/208 , H04N7/01 , H04N11/20 , H04N5/765 , H04N5/94 , H04N9/88
CPC分类号: H04N5/21 , G09G3/2092 , G09G2320/0261 , G09G2320/106
摘要: The present invention relates to a method and an apparatus for reducing motion blur in a video signal. The apparatus comprises motion estimation means (1) for providing motion information of a video signal, high pass filter means (3a, 3b) for high pass filtering said video signal, and first modulating means (4a, 4b) for modulating the high pass filtered video signal from said high pass filter means (3a, 3b) with motion information from said motion estimation means (1) and for outputting a motion dependent high pass filtered video signal.
摘要翻译: 本发明涉及一种用于减少视频信号中的运动模糊的方法和装置。 该装置包括用于提供视频信号的运动信息的运动估计装置(1),用于对所述视频信号进行高通滤波的高通滤波器装置(3a,3b)和用于调制高通滤波的第一调制装置(4a,4b) 来自所述高通滤波器装置(3a,3b)的来自所述运动估计装置(1)的运动信息的视频信号,并输出运动相关的高通滤波视频信号。
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公开(公告)号:US20080232708A1
公开(公告)日:2008-09-25
申请号:US11948367
申请日:2007-11-30
申请人: Oliver ERDLER , Piergiorgio Sator , Martin Richter
发明人: Oliver ERDLER , Piergiorgio Sator , Martin Richter
IPC分类号: G06K9/40
CPC分类号: H04N5/21 , G09G3/2092 , G09G2320/0261 , G09G2320/106
摘要: The present invention relates to a method and an apparatus for reducing motion blur in a video signal. The apparatus comprises motion estimation means (1) for providing motion information of a video signal, high pass filter means (3a, 3b) for high pass filtering said video signal, and first modulating means (4a, 4b) for modulating the high pass filtered video signal from said high pass filter means (3a, 3b) with motion information from said motion estimation means (1) and for outputting a motion dependent high pass filtered video signal.
摘要翻译: 本发明涉及一种用于减少视频信号中的运动模糊的方法和装置。 该装置包括用于提供视频信号的运动信息的运动估计装置(1),用于对所述视频信号进行高通滤波的高通滤波器装置(3a,3b)和用于调制视频信号的第一调制装置(4a,4b) 来自所述高通滤波器装置(3a,3b)的高通滤波视频信号具有来自所述运动估计装置(1)的运动信息,并用于输出依赖于运动的高通滤波视频信号。
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