发明名称 |
METHOD AND APPARATUS FOR ENCODING/DECODING MOTION VECTOR |
摘要 |
Provided are methods and apparatuses for encoding and decoding a motion vector. The method of encoding the motion vector includes: selecting, as a mode of encoding information about a motion vector predictor of the current block, a first mode in which information indicating the motion vector predictor from among at least one motion vector predictor is encoded or a second mode in which information indicating generation of the motion vector predictor based on blocks or pixels included in a previously encoded area adjacent to the current block is encoded; determining the motion vector predictor of the current block according to the selected mode and encoding the information about the motion vector predictor of the current block; and encoding a difference vector between the motion vector of the current block and the motion vector predictor of the current block. |
申请公布号 |
EP2928186(A2) |
申请公布日期 |
2015.10.07 |
申请号 |
EP20150168128 |
申请日期 |
2010.08.13 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD |
发明人 |
LEE, TAMMY;HAN, WOO-JIN;LEE, KYO-HYUK |
分类号 |
H04N19/105;H04N19/139;H04N19/147;H04N19/176;H04N19/513;H04N19/52;H04N19/61;H04N19/70;H04N19/96 |
主分类号 |
H04N19/105 |
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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