发明名称 |
Video encoding method and apparatus and video decoding method and apparatus |
摘要 |
Provided are an encoding and decoding method and an apparatus for implementing the same in which a processing order for predetermined-size blocks included in a macroblock is defined in order to efficiently use spatial correlation in an image. After a macroblock is divided into first blocks of a predetermined size and motion compensation is performed on each of the first blocks, a second-block processing order for sequentially processing second blocks included in a current first block is determined in order to process a residue between a motion compensation value of the current first block and the current first block in units of the second blocks having a smaller size than that of the current first block.
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申请公布号 |
US8462851(B2) |
申请公布日期 |
2013.06.11 |
申请号 |
US20080173413 |
申请日期 |
2008.07.15 |
申请人 |
LEE KYO-HYUK;LEE SANG-RAE;LEE JAE-CHOOL;MIM JUNG-HYE;HAN WOO-JIN;KIM IL-KOO;SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
LEE KYO-HYUK;LEE SANG-RAE;LEE JAE-CHOOL;MIM JUNG-HYE;HAN WOO-JIN;KIM IL-KOO |
分类号 |
H04N7/12 |
主分类号 |
H04N7/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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