发明申请
US20120236944A1 METHOD AND APPARATUS FOR ENCODING VIDEO BY MOTION PREDICTION USING ARBITRARY PARTITION, AND METHOD AND APPARATUS FOR DECODING VIDEO BY MOTION PREDICTION USING ARBITRARY PARTITION
有权
用于通过运动预测编码视频的方法和装置，使用ARBITRARY PARTITION，以及使用ARBITRARY PARTITION通过运动预测来解码视频的方法和装置
- 专利标题： METHOD AND APPARATUS FOR ENCODING VIDEO BY MOTION PREDICTION USING ARBITRARY PARTITION, AND METHOD AND APPARATUS FOR DECODING VIDEO BY MOTION PREDICTION USING ARBITRARY PARTITION
- 专利标题（中）： 用于通过运动预测编码视频的方法和装置，使用ARBITRARY PARTITION，以及使用ARBITRARY PARTITION通过运动预测来解码视频的方法和装置
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申请号： US13487325申请日： 2012-06-04
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公开(公告)号： US20120236944A1公开(公告)日： 2012-09-20
- 发明人: Sun-il LEE , Min-su CHEON , Woo-jin HAN
- 申请人： Sun-il LEE , Min-su CHEON , Woo-jin HAN
- 申请人地址： KR Gyeonggi-do
- 专利权人： SAMSUNG ELECTRONICS CO., LTD.
- 当前专利权人： SAMSUNG ELECTRONICS CO., LTD.
- 当前专利权人地址： KR Gyeonggi-do
- 优先权： KR10-2009-0121400 20091208
- 主分类号： H04N7/32
- IPC分类号： H04N7/32 ; H04N7/26
摘要：
Disclosed is a method and apparatus of encoding a video, the method including: splitting video data into a maximum coding unit; encoding the video data of the maximum coding unit based on deeper coding units of hierarchical structures in which a coding unit of an upper depth is split as a depth deepens, according to at least one split region of the maximum coding unit, and determining a coding depth at which an encoding result is to be output, including inter prediction using partitions obtained by splitting the coding unit according to arbitrary ratios; and outputting a bitstream including the encoded video data corresponding to a coding depth for the at least one split region according to maximum coding units and information regarding the coding depth and encoding modes.
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