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公开(公告)号：EP2712200A3
公开(公告)日：2014-04-02
申请号：EP13196514.7
申请日：2009-07-02
IPC分类号： H04N19/00 , H04N19/33 , H04N19/117 , H04N19/119 , H04N19/50 , H04N19/176 , H04N19/82 , H04N19/11 , H04N19/593 , H04N19/182
CPC分类号： H04N19/13 , H04N19/11 , H04N19/117 , H04N19/119 , H04N19/176 , H04N19/182 , H04N19/198 , H04N19/33 , H04N19/50 , H04N19/593 , H04N19/82 , H04N19/91
摘要： A video encoding method and apparatus and a video decoding method and apparatus. In the video encoding method, a first predicted coding unit of a current coding unit that is to be encoded is produced, a second predicted coding unit is produced by changing a value of each pixel of the first predicted coding unit by using each pixel of the first predicted coding unit and at least one neighboring pixel of each pixel, and the difference between the current coding unit and the second predicted coding unit is encoded, thereby improving video prediction efficiency.
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公开(公告)号：EP2712199B1
公开(公告)日：2015-12-09
申请号：EP13196513.9
申请日：2009-07-02
IPC分类号： H04N19/00 , H04N19/33 , H04N19/117 , H04N19/119 , H04N19/50 , H04N19/176 , H04N19/82 , H04N19/11 , H04N19/593 , H04N19/182
CPC分类号： H04N19/13 , H04N19/11 , H04N19/117 , H04N19/119 , H04N19/176 , H04N19/182 , H04N19/198 , H04N19/33 , H04N19/50 , H04N19/593 , H04N19/82 , H04N19/91
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公开(公告)号：EP2713618B1
公开(公告)日：2015-03-11
申请号：EP13196512.1
申请日：2009-07-02
IPC分类号： H04N19/00 , H04N19/33 , H04N19/117 , H04N19/119 , H04N19/50 , H04N19/176 , H04N19/82 , H04N19/11 , H04N19/593 , H04N19/182
CPC分类号： H04N19/13 , H04N19/11 , H04N19/117 , H04N19/119 , H04N19/176 , H04N19/182 , H04N19/198 , H04N19/33 , H04N19/50 , H04N19/593 , H04N19/82 , H04N19/91
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公开(公告)号：EP2712200A2
公开(公告)日：2014-03-26
申请号：EP13196514.7
申请日：2009-07-02
IPC分类号： H04N19/00 , H04N19/33 , H04N19/117 , H04N19/119 , H04N19/50 , H04N19/176 , H04N19/82 , H04N19/11 , H04N19/593 , H04N19/182
CPC分类号： H04N19/13 , H04N19/11 , H04N19/117 , H04N19/119 , H04N19/176 , H04N19/182 , H04N19/198 , H04N19/33 , H04N19/50 , H04N19/593 , H04N19/82 , H04N19/91
摘要： A video encoding method and apparatus and a video decoding method and apparatus. In the video encoding method, a first predicted coding unit of a current coding unit that is to be encoded is produced, a second predicted coding unit is produced by changing a value of each pixel of the first predicted coding unit by using each pixel of the first predicted coding unit and at least one neighboring pixel of each pixel, and the difference between the current coding unit and the second predicted coding unit is encoded, thereby improving video prediction efficiency.
摘要翻译： 视频编码方法和装置以及视频解码方法和装置。 在视频编码方法中，生成要被编码的当前编码单元的第一预测编码单元，通过使用第一预测编码单元的每个像素改变第一预测编码单元的每个像素的值来生成第二预测编码单元 第一预测编码单元和每个像素的至少一个相邻像素，并且编码当前编码单元和第二预测编码单元之间的差异，由此提高视频预测效率。
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5.发明公开Image encoding method and device, and decoding method and device therefor 有权Bilddecodierungsvorrichtung
公开(公告)号：EP2712198A1
公开(公告)日：2014-03-26
申请号：EP13196509.7
申请日：2009-07-02
IPC分类号： H04N19/00 , H04N19/33 , H04N19/117 , H04N19/119 , H04N19/50 , H04N19/176 , H04N19/82 , H04N19/11 , H04N19/593 , H04N19/182
CPC分类号： H04N19/13 , H04N19/11 , H04N19/117 , H04N19/119 , H04N19/176 , H04N19/182 , H04N19/198 , H04N19/33 , H04N19/50 , H04N19/593 , H04N19/82 , H04N19/91
摘要： A video encoding method and apparatus and a video decoding method and apparatus. In the video encoding method, a first predicted coding unit of a current coding unit that is to be encoded is produced, a second predicted coding unit is produced by changing a value of each pixel of the first predicted coding unit by using each pixel of the first predicted coding unit and at least one neighboring pixel of each pixel, and the difference between the current coding unit and the second predicted coding unit is encoded, thereby improving video prediction efficiency.
摘要翻译： 视频编码方法和装置以及视频解码方法和装置。 在视频编码方法中，产生要编码的当前编码单元的第一预测编码单元，通过使用第一预测编码单元的每个像素来改变第一预测编码单元的每个像素的值来产生第二预测编码单元 第一预测编码单元和每个像素的至少一个相邻像素，并且对当前编码单元和第二预测编码单元之间的差进行编码，从而提高视频预测效率。
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6.发明授权
公开(公告)号：EP2860980B1
公开(公告)日：2017-06-28
申请号：EP14193524.7
申请日：2011-09-30
发明人： Alshin, Alexander , Alshina, Elena , Chen, Jianle , Han, Woo-Jin , Shlyakhov, Nikolay , Hong, Yoon-Mi
IPC分类号： H04N19/117 , H04N19/182 , H04N19/186 , H04N19/43 , H04N19/523 , H04N19/82 , G06F17/17
CPC分类号： H04N19/86 , G06F17/17 , G06F17/175 , G06T3/4007 , G06T5/002 , H04N19/117 , H04N19/182 , H04N19/186 , H04N19/42 , H04N19/43 , H04N19/521 , H04N19/523 , H04N19/59 , H04N19/635 , H04N19/80 , H04N19/82
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公开(公告)号：EP2713617B1
公开(公告)日：2015-09-23
申请号：EP13196510.5
申请日：2009-07-02
IPC分类号： H04N19/00 , H04N19/33 , H04N19/117 , H04N19/119 , H04N19/50 , H04N19/176 , H04N19/82 , H04N19/11 , H04N19/593 , H04N19/182
CPC分类号： H04N19/13 , H04N19/11 , H04N19/117 , H04N19/119 , H04N19/176 , H04N19/182 , H04N19/198 , H04N19/33 , H04N19/50 , H04N19/593 , H04N19/82 , H04N19/91
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公开(公告)号：EP2640076B1
公开(公告)日：2014-09-03
申请号：EP13172075.7
申请日：2009-07-02
IPC分类号： H04N19/117 , H04N19/50 , H04N19/176 , H04N19/11 , H04N19/593 , H04N19/182 , H04N19/119 , H04N19/82 , H04N19/91 , H04N19/33
CPC分类号： H04N19/13 , H04N19/11 , H04N19/117 , H04N19/119 , H04N19/176 , H04N19/182 , H04N19/198 , H04N19/33 , H04N19/50 , H04N19/593 , H04N19/82 , H04N19/91
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公开(公告)号：EP2713618A1
公开(公告)日：2014-04-02
申请号：EP13196512.1
申请日：2009-07-02
IPC分类号： H04N19/00 , H04N19/33 , H04N19/117 , H04N19/119 , H04N19/50 , H04N19/176 , H04N19/82 , H04N19/11 , H04N19/593 , H04N19/182
CPC分类号： H04N19/13 , H04N19/11 , H04N19/117 , H04N19/119 , H04N19/176 , H04N19/182 , H04N19/198 , H04N19/33 , H04N19/50 , H04N19/593 , H04N19/82 , H04N19/91
摘要： A video encoding method and apparatus and a video decoding method and apparatus. In the video encoding method, a first predicted coding unit of a current coding unit that is to be encoded is produced, a second predicted coding unit is produced by changing a value of each pixel of the first predicted coding unit by using each pixel of the first predicted coding unit and at least one neighboring pixel of each pixel, and the difference between the current coding unit and the second predicted coding unit is encoded, thereby improving video prediction efficiency.
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公开(公告)号：EP2712199A2
公开(公告)日：2014-03-26
申请号：EP13196513.9
申请日：2009-07-02
IPC分类号： H04N19/00 , H04N19/33 , H04N19/117 , H04N19/119 , H04N19/50 , H04N19/176 , H04N19/82 , H04N19/11 , H04N19/593 , H04N19/182
CPC分类号： H04N19/13 , H04N19/11 , H04N19/117 , H04N19/119 , H04N19/176 , H04N19/182 , H04N19/198 , H04N19/33 , H04N19/50 , H04N19/593 , H04N19/82 , H04N19/91
摘要： A video encoding method and apparatus and a video decoding method and apparatus. In the video encoding method, a first predicted coding unit of a current coding unit that is to be encoded is produced, a second predicted coding unit is produced by changing a value of each pixel of the first predicted coding unit by using each pixel of the first predicted coding unit and at least one neighboring pixel of each pixel, and the difference between the current coding unit and the second predicted coding unit is encoded, thereby improving video prediction efficiency.
摘要翻译： 视频编码方法和装置以及视频解码方法和装置。 在视频编码方法中，生成要被编码的当前编码单元的第一预测编码单元，通过使用第一预测编码单元的每个像素改变第一预测编码单元的每个像素的值来生成第二预测编码单元 第一预测编码单元和每个像素的至少一个相邻像素，并且编码当前编码单元和第二预测编码单元之间的差异，由此提高视频预测效率。
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