发明名称 |
METHOD AND APPARATUS FOR DECODING IMAGE |
摘要 |
PROBLEM TO BE SOLVED: To provide a method and apparatus for encoding/decoding a motion vector.SOLUTION: The method of encoding a motion vector includes: a step 1510 of decoding information about a prediction motion vector of a current block encoded according to a mode selected from among a first mode and a second mode; a step 1520 of decoding a difference vector between a motion vector of the current block and the prediction motion vector of the current block; a step 1530 of generating the prediction motion vector of the current block on the basis of the decoded information about the prediction motion vector of the current block; and a step 1540 of restoring the motion vector of the current block on the basis of the prediction motion vector and the difference vector. |
申请公布号 |
JP2015165695(A) |
申请公布日期 |
2015.09.17 |
申请号 |
JP20150087005 |
申请日期 |
2015.04.21 |
申请人 |
SAMSUNG ELECTRONICS CO LTD |
发明人 |
LEE TAMMY;HAN WOO-JIN;MIN JUNG-HYE |
分类号 |
H04N19/52;H04N19/105;H04N19/139;H04N19/176;H04N19/96 |
主分类号 |
H04N19/52 |
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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