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1.发明授权METHODS AND APPARATUS FOR TEMPLATE MATCHING PREDICTION FOR VIDEO ENCODING AND DECODING 有权用于视频编码和解码的模板匹配预测的方法和设备
公开(公告)号：EP2510697B1
公开(公告)日：2017-08-23
申请号：EP10795800.1
申请日：2010-12-02
发明人： ZHENG, Yunfei , YIN, Peng , SOLE, Joel , LU, Xiaoan , XU, Qian
IPC分类号： H04N19/105 , H04N19/176 , H04N19/147 , H04N19/46 , H04N19/30 , H04N19/122 , H04N19/61
CPC分类号： H04N19/61 , H04N19/105 , H04N19/122 , H04N19/147 , H04N19/176 , H04N19/30 , H04N19/46
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2.发明授权METHODS AND APPARATUS FOR VIDEO ENCODING AND DECODING USING ADAPTIVE GEOMETRIC PARTITIONING 有权用于使用自适应几何分割进行视频编码和解码的方法和设备
公开(公告)号：EP2446627B1
公开(公告)日：2017-09-13
申请号：EP10730868.6
申请日：2010-06-25
发明人： GUO, Liwei , YIN, Peng , SOLE, Joel , ZHENG, Yunfei , LU, Xiaoan , XU, Qian
IPC分类号： H04N19/119 , H04N19/176 , H04N19/147 , H04N19/543 , H04N19/146 , H04N19/109 , H04N19/11 , H04N19/19 , H04N19/70
CPC分类号： H04N19/543 , H04N19/109 , H04N19/11 , H04N19/119 , H04N19/146 , H04N19/147 , H04N19/176 , H04N19/19 , H04N19/70
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公开(公告)号：EP2545711B1
公开(公告)日：2018-05-09
申请号：EP11710054.5
申请日：2011-03-02
发明人： XU, Qian , ZHENG, Yunfei , YIN, Peng , LU, Xiaoan , SOLE, Joel
IPC分类号： H04N19/46 , H04N19/61 , H04N19/117 , H04N19/14 , H04N19/182 , H04N19/82
CPC分类号： H04N19/82 , H04N19/117 , H04N19/14 , H04N19/182 , H04N19/46 , H04N19/61
摘要： Methods and apparatus for a classification-based loop filter are provided. An encoding method encodes an input picture by transforming and quantizing a residue of the input picture to obtain quantized transform coefficients. Then inverse quantizing and inverse transforming the quantized transform coefficients to obtain a reconstructed version of the residue. A reconstructed version of the input picture is obtained by combining at least one reference picture with the reconstructed version of the residue. Pixels in the reconstructed version of the input picture are classified within a respective one of a plurality of categories responsive to local geometric characteristics. Pixels are selected for filtering responsive to a corresponding classification of the pixels with respect to the plurality of categories.
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4.发明授权METHODS AND APPARATUS FOR EFFICIENT VIDEO ENCODING AND DECODING OF INTRA PREDICTION MODE 有权有效的视频编码和帧内预测模式解码的方法和装置
公开(公告)号：EP2478702B8
公开(公告)日：2017-09-06
申请号：EP10761077.6
申请日：2010-09-14
发明人： GUO, Liwei , YIN, Peng , ZHENG, Yunfei , LU, Xiaoan , XU, Qian , SOLE, Joel
IPC分类号： H04N19/11 , H04N19/14 , H04N19/176 , H04N19/593 , H04N19/61 , H04N19/463
CPC分类号： H04N19/14 , H04N19/11 , H04N19/176 , H04N19/46 , H04N19/463 , H04N19/593 , H04N19/61
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公开(公告)号：EP2524506B1
公开(公告)日：2018-03-07
申请号：EP11704111.1
申请日：2011-01-14
发明人： DO, Thong , LU, Xiaoan , SOLE, Joel
IPC分类号： H04N19/147 , H04N19/61 , H04N19/103 , H04N19/132 , H04N19/18 , H04N19/19
CPC分类号： H04N19/19 , H04N19/103 , H04N19/132 , H04N19/147 , H04N19/18 , H04N19/61
摘要： Methods and apparatus are provided for video encoders and decoders using compressive sensing. The encoding method encodes an image block in a picture by generating a measurement vector for the image block, encoding the measurement vector, and reconstructing the image block by minimizing a signal sparsity of the image block responsive to the encoded measurement vector, the measurement vector including transform coefficients relating to the image block. A corresponding decoding method decodes an image block for a picture by receiving a measurement vector for the image block, decoding the measurement vector, and reconstructing the image block by minimizing a signal sparsity of the image block responsive to the decoded measurement vector, wherein the measurement vector includes transform coefficients relating to the image block.
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