| 发明名称 |
METHOD AND APPARATUS FOR PREDICTIVE ENCODING/DECODING OF MOTION VECTOR |
| 摘要 |
A video encoding apparatus for predicting a motion vector of a current block to be encoded is to determine one or more representative blocks from neighboring blocks of the current block according to priorities of the neighboring blocks; and encode the motion vector of the current block by using, as a predicted motion vector of the current block, a first motion vector selected from motion vectors of the determined one or more representative blocks and a second motion vector of at least one block within a reference picture. |
| 申请公布号 |
US2014254686(A1) |
申请公布日期 |
2014.09.11 |
| 申请号 |
US201414286072 |
申请日期 |
2014.05.23 |
| 申请人 |
SK TELECOM CO., LTD. |
发明人 |
Lim Jeongyeon;Park Joong Gunn;Moon Joohee;Lee Yunglyul;Kim Haekwang;Jeon Byeungwoo;Han Jongki;Lim Sungwon;Lee Juock |
| 分类号 |
H04N19/51;H04N19/583 |
主分类号 |
H04N19/51 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A video encoding method performed by a video encoding apparatus for predicting a motion vector of a current block to be encoded, the method comprising:
determining one or more representative blocks from neighboring blocks of the current block according to priorities of the neighboring blocks; and encoding the motion vector of the current block by using, as a predicted motion vector of the current block, a first motion vector selected from motion vectors of the determined one or more representative blocks and a second motion vector of at least one block within a reference picture. |
| 地址 |
Seoul KR |
