| 发明名称 |
MULTI-LAYER VIDEO ENCODING METHOD AND MULTI-LAYER VIDEO DECODING METHOD USING PATTERN INFORMATION |
| 摘要 |
Provided is a multi-layer video decoding method. The multi-layer video decoding method includes: obtaining, from a bitstream, dependency information indicating whether a first layer refers to a second layer; if the dependency information indicates that the first layer refers to the second layer, obtaining a reference picture set of the first layer, based on whether type information of the first layer and type information of the second layer are equal to each other; and decoding encoded data of a current image included in the first layer, based on the reference picture set. |
| 申请公布号 |
US2017085890(A1) |
申请公布日期 |
2017.03.23 |
| 申请号 |
US201515126119 |
申请日期 |
2015.03.16 |
| 申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
CHOI Byeong-doo;LEE Jin-young;CHO Yong-jin |
| 分类号 |
H04N19/187;H04N19/136;H04N19/105 |
主分类号 |
H04N19/187 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A multi-layer video decoding method comprising:
obtaining, from a bitstream, dependency information indicating whether a first layer refers to a second layer; if the dependency information indicates that the first layer refers to the second layer, obtaining a reference picture set of the first layer, based on whether type information of the first layer and type information of the second layer are equal to each other; and decoding encoded data of a current image included in the first layer, based on the reference picture set. |
| 地址 |
Suwon-si KR |
