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1. 发明授权

US08497937B2 Converting device and converting method of video signals 失效
标题翻译：视频信号的转换装置和转换方法
公开(公告)号：US08497937B2
公开(公告)日：2013-07-30
申请号：US11787979
申请日：2007-04-18
申请人： Teruyuki Satou , Hideki Matsuoka , Ritsuko Tanaka
发明人： Teruyuki Satou , Hideki Matsuoka , Ritsuko Tanaka
IPC分类号： H04N7/01
CPC分类号： H04N7/012 , H04N5/147 , H04N7/0115 , H04N19/112 , H04N19/16 , H04N19/182 , H04N19/40 , H04N19/577
摘要： To enable a progressive synthesization process suited to each video signal even in such a case that a difference between video signals based on a video transmission sequence and the video signals not based on the video transmission sequence, is fuzzy. A converting device according to the present invention detects as to whether a result of evaluation about whether or not inputted interlaced video signals are video signals based on a video transmission sequence meets a first standard and a second standard or not, converts the interlaced video signals into progressive video signals on the basis of the video transmission sequence when detecting that the interlaced signals meet the first standard, converts the interlaced video signals into the progressive video signals on a pixel selective basis when detecting that the interlaced signals do not meet the first standard but meet the second standard, and converts the interlaced signals into the progressive video signals on a pixel interpolative basis when the interlaced signals meet neither the first standard nor the second standard.
摘要翻译：即使在基于视频传输序列的视频信号和不基于视频传输序列的视频信号之间的差异是模糊的情况下，也能适用于每个视频信号的逐行合成处理。根据本发明的转换装置检测是否基于视频传输序列输入的隔行视频信号是视频信号的评估结果是否符合第一标准和第二标准，将隔行扫描视频信号转换成当检测到隔行信号满足第一标准时，基于视频传输顺序的逐行视频信号，当检测到隔行扫描信号不满足第一标准时，以像素选择为基础将隔行扫描视频信号转换成逐行视频信号，但是满足第二标准，并且当隔行信号既不符合第一标准也不满足第二标准时，以像素插值为基础将隔行信号转换为逐行视频信号。

2. 发明申请

US20070252894A1 Converting device and converting method of video signals 失效
标题翻译：视频信号的转换装置和转换方法
公开(公告)号：US20070252894A1
公开(公告)日：2007-11-01
申请号：US11787979
申请日：2007-04-18
申请人： Teruyuki Satou , Hideki Matsuoka , Ritsuko Tanaka
发明人： Teruyuki Satou , Hideki Matsuoka , Ritsuko Tanaka
IPC分类号： H04N5/253 , H04N11/20
CPC分类号： H04N7/012 , H04N5/147 , H04N7/0115 , H04N19/112 , H04N19/16 , H04N19/182 , H04N19/40 , H04N19/577
摘要： To enable a progressive synthesization process suited to each video signal even in such a case that a difference between video signals based on a video transmission sequence and the video signals not based on the video transmission sequence, is fuzzy. A converting device according to the present invention detects as to whether a result of evaluation about whether or not inputted interlaced video signals are video signals based on a video transmission sequence meets a first standard and a second standard or not, converts the interlaced video signals into progressive video signals on the basis of the video transmission sequence when detecting that the interlaced signals meet the first standard, converts the interlaced video signals into the progressive video signals on a pixel selective basis when detecting that the interlaced signals do not meet the first standard but meet the second standard, and converts the interlaced signals into the progressive video signals on a pixel interpolative basis when the interlaced signals meet neither the first standard nor the second standard.
摘要翻译：即使在基于视频传输序列的视频信号和不基于视频传输序列的视频信号之间的差异是模糊的情况下，也能适用于每个视频信号的逐行合成处理。根据本发明的转换装置检测是否基于视频传输序列输入的隔行视频信号是视频信号的评估结果是否符合第一标准和第二标准，将隔行扫描视频信号转换成当检测到隔行信号满足第一标准时，基于视频传输顺序的逐行视频信号，当检测到隔行扫描信号不满足第一标准时，以像素选择为基础将隔行扫描视频信号转换成逐行视频信号，但是满足第二标准，并且当隔行信号既不符合第一标准也不满足第二标准时，以像素插值为基础将隔行信号转换为逐行视频信号。

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