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公开(公告)号：US07889797B2
公开(公告)日：2011-02-15
申请号：US12482094
申请日：2009-06-10
IPC分类号： H04N7/18
CPC分类号： H04N19/51 , H04N19/103 , H04N19/105 , H04N19/107 , H04N19/126 , H04N19/139 , H04N19/174 , H04N19/176 , H04N19/423 , H04N19/46 , H04N19/573 , H04N19/61 , H04N19/70
摘要： A video encoding apparatus includes selecting one combination, for each block of an input video signal, from a plurality of combinations. Each combination includes a predictive parameter and at least one reference picture number determined in advance for the reference picture. A prediction picture signal is generated in accordance with the reference picture number and predictive parameter of the selected combination. A predictive error signal is generated representing an error between the input video signal and the prediction picture signal. Encoding the predictive error signal, information of the motion vector, and index information indicating the selected combination is included.
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公开(公告)号：US07869514B2
公开(公告)日：2011-01-11
申请号：US12494411
申请日：2009-06-30
CPC分类号： H04N19/51 , H04N19/103 , H04N19/105 , H04N19/107 , H04N19/126 , H04N19/139 , H04N19/174 , H04N19/176 , H04N19/423 , H04N19/46 , H04N19/573 , H04N19/61 , H04N19/70
摘要： A video encoding method includes selecting one combination, for each block of an input video signal, from a plurality of combinations. Each combination includes a predictive parameter and at least one reference picture number determined in advance for the reference picture. A prediction picture signal is generated in accordance with the reference picture number and predictive parameter of the selected combination. A predictive error signal is generated representing an error between the input video signal and the prediction picture signal. Encoding the predictive error signal, information of the motion vector, and index information indicating the selected combination is included.
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公开(公告)号：US07869513B2
公开(公告)日：2011-01-11
申请号：US12481924
申请日：2009-06-10
IPC分类号： H04B1/66
CPC分类号： H04N19/51 , H04N19/103 , H04N19/105 , H04N19/107 , H04N19/126 , H04N19/139 , H04N19/174 , H04N19/176 , H04N19/423 , H04N19/46 , H04N19/573 , H04N19/61 , H04N19/70
摘要： A video encoding method includes selecting one combination, for each block of an input video signal, from a plurality of combinations. Each combination includes a predictive parameter and at least one reference picture number determined in advance for the reference picture. A prediction picture signal is generated in accordance with the reference picture number and predictive parameter of the selected combination. A predictive error signal is generated representing an error between the input video signal and the prediction picture signal. Encoding the predictive error signal, information of the motion vector, and index information indicating the selected combination is included.
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公开(公告)号：US07869511B2
公开(公告)日：2011-01-11
申请号：US12481727
申请日：2009-06-10
IPC分类号： H04B1/66
CPC分类号： H04N19/51 , H04N19/103 , H04N19/105 , H04N19/107 , H04N19/126 , H04N19/139 , H04N19/174 , H04N19/176 , H04N19/423 , H04N19/46 , H04N19/573 , H04N19/61 , H04N19/70
摘要： A video encoding apparatus includes selecting one combination, for each block of an input video signal, from a plurality of combinations. Each combination includes a predictive parameter and at least one reference picture number determined in advance for the reference picture. A prediction picture signal is generated in accordance with the reference picture number and predictive parameter of the selected combination. A predictive error signal is generated representing an error between the input video signal and the prediction picture signal. Encoding the predictive error signal, information of the motion vector, and index information indicating the selected combination is included.
摘要翻译： 视频编码装置包括从多个组合中选择对于输入视频信号的每个块的一个组合。 每个组合包括预测参数和预先为参考图片确定的至少一个参考图片编号。 根据所选择的组合的参考图像编号和预测参数来生成预测图像信号。 产生表示输入视频信号和预测图像信号之间的误差的预测误差信号。 包括预测误差信号的编码，运动矢量的信息和指示所选择的组合的索引信息。
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5.发明授权Video encoding/decoding method and apparatus for motion compensation prediction 有权用于运动补偿预测的视频编码/解码方法和装置公开(公告)号：US07869506B2
公开(公告)日：2011-01-11
申请号：US12580037
申请日：2009-10-15
CPC分类号： H04N19/51 , H04N19/103 , H04N19/105 , H04N19/107 , H04N19/126 , H04N19/139 , H04N19/174 , H04N19/176 , H04N19/423 , H04N19/46 , H04N19/573 , H04N19/61 , H04N19/70
摘要： A video encoding method comprises selecting one combination, for each block of an input video signal, from a plurality of combinations each including a predictive parameter and at least one reference picture number determined in advance for the reference picture, generating a prediction picture signal in accordance with the reference picture number and predictive parameter of the selected combination, generating a predictive error signal representing an error between the input video signal and the prediction picture signal, and encoding the predictive error signal, information of the motion vector, and index information indicating the selected combination.
摘要翻译： 视频编码方法包括从多个组合中选择对于输入视频信号的每个块的一个组合，每个组合包括预测参数和对于参考图像预先确定的至少一个参考画面编号，根据该参数生成预测图像信号 利用所选择的组合的参考图像编号和预测参数，产生表示输入视频信号和预测图像信号之间的误差的预测误差信号，并且编码预测误差信号，运动矢量的信息和指示 选择组合。
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公开(公告)号：US07864861B2
公开(公告)日：2011-01-04
申请号：US11687956
申请日：2007-03-19
CPC分类号： H04N19/51 , H04N19/103 , H04N19/105 , H04N19/107 , H04N19/126 , H04N19/139 , H04N19/174 , H04N19/176 , H04N19/423 , H04N19/46 , H04N19/573 , H04N19/61 , H04N19/70
摘要： A video encoding method includes selecting one combination, for each block of an input video signal, from a plurality of combinations. Each combination includes a predictive parameter and at least one reference picture number determined in advance for the reference picture. A prediction picture signal is generated in accordance with the reference picture number and predictive parameter of the selected combination. A predictive error signal is generated representing an error between the input video signal and the prediction picture signal. Encoding the predictive error signal, information of the motion vector, and index information indicating the selected combination is included.
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公开(公告)号：US07860171B2
公开(公告)日：2010-12-28
申请号：US12481992
申请日：2009-06-10
IPC分类号： H04N7/18
CPC分类号： H04N19/51 , H04N19/103 , H04N19/105 , H04N19/107 , H04N19/126 , H04N19/139 , H04N19/174 , H04N19/176 , H04N19/423 , H04N19/46 , H04N19/573 , H04N19/61 , H04N19/70
摘要： A video encoding method includes selecting one combination, for each block of an input video signal, from a plurality of combinations. Each combination includes a predictive parameter and at least one reference picture number determined in advance for the reference picture. A prediction picture signal is generated in accordance with the reference picture number and predictive parameter of the selected combination. A predictive error signal is generated representing an error between the input video signal and the prediction picture signal. Encoding the predictive error signal, information of the motion vector, and index information indicating the selected combination is included.
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公开(公告)号：US07852947B2
公开(公告)日：2010-12-14
申请号：US12510670
申请日：2009-07-28
IPC分类号： H04N7/12
CPC分类号： H04N19/51 , H04N19/103 , H04N19/105 , H04N19/107 , H04N19/126 , H04N19/139 , H04N19/174 , H04N19/176 , H04N19/423 , H04N19/46 , H04N19/573 , H04N19/61 , H04N19/70
摘要： A video encoding apparatus includes selecting one combination, for each block of an input video signal, from a plurality of combinations. Each combination includes a predictive parameter and at least one reference picture number determined in advance for the reference picture. A prediction picture signal is generated in accordance with the reference picture number and predictive parameter of the selected combination. A predictive error signal is generated representing an error between the input video signal and the prediction picture signal. Encoding the predictive error signal, information of the motion vector, and index information indicating the selected combination is included.
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9.发明授权Video encoding/decoding method and apparatus for motion compensation prediction 有权用于运动补偿预测的视频编码/解码方法和装置公开(公告)号：US07852933B2
公开(公告)日：2010-12-14
申请号：US12494384
申请日：2009-06-30
IPC分类号： H04N7/12
CPC分类号： H04N19/51 , H04N19/103 , H04N19/105 , H04N19/107 , H04N19/126 , H04N19/139 , H04N19/174 , H04N19/176 , H04N19/423 , H04N19/46 , H04N19/573 , H04N19/61 , H04N19/70
摘要： A video encoding method includes selecting one combination, for each block of an input video signal, from a plurality of combinations. Each combinations includes a predictive parameter and at least one reference picture number determined in advance for the reference picture. A prediction picture signal is generated in accordance with the reference picture number and predictive parameter of the selected combination. A predictive error signal is generated representing an error between the input video signal and the prediction picture signal. Encoding the predictive error signal, information of the motion vector, and index information indicating the selected combination is included.
摘要翻译： 视频编码方法包括从多个组合中选择对于输入视频信号的每个块的一个组合。 每个组合包括预测参数和预先为参考图片确定的至少一个参考图片编号。 根据所选择的组合的参考图像编号和预测参数来生成预测图像信号。 产生表示输入视频信号和预测图像信号之间的误差的预测误差信号。 包括预测误差信号的编码，运动矢量的信息和指示所选择的组合的索引信息。
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公开(公告)号：US07852927B2
公开(公告)日：2010-12-14
申请号：US12492384
申请日：2009-06-26
IPC分类号： H04N7/12
CPC分类号： H04N19/51 , H04N19/103 , H04N19/105 , H04N19/107 , H04N19/126 , H04N19/139 , H04N19/174 , H04N19/176 , H04N19/423 , H04N19/46 , H04N19/573 , H04N19/61 , H04N19/70
摘要： A video encoding method includes selecting one combination, for each block of an input video signal, from a plurality of combinations. Each combination includes a predictive parameter and at least one reference picture number determined in advance for the reference picture. A prediction picture signal is generated in accordance with the reference picture number and predictive parameter of the selected combination. A predictive error signal is generated representing an error between the input video signal and the prediction picture signal. Encoding the predictive error signal, information of the motion vector, and index information indicating the selected combination is included.
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