发明名称 |
METHOD AND APPARATUS FOR CODING VIDEO HAVING TEMPORAL SCALABILITY, AND METHOD AND APPARATUS FOR DECODING VIDEO HAVING TEMPORAL SCALABILITY |
摘要 |
Provided are a video encoding method and apparatus having temporal scalability, and a video decoding method and apparatus having temporal scalability. The video encoding method includes: splitting pictures included in a picture sequence into temporal sub-layers; classifying a temporal layer access picture as a first temporal layer access picture or a second temporal layer access picture based on whether a picture, which is encoded after the temporal layer access picture and belongs to a same or upper temporal sub-layer as or than the temporal layer access picture, is capable of referring to a picture encoded before the temporal layer access picture; and adding type syntax information for identifying the first temporal layer access picture and the second temporal layer access picture to transmission unit data including the temporal layer access picture. |
申请公布号 |
PH12016500488(A1) |
申请公布日期 |
2016.07.04 |
申请号 |
PH12016500488 |
申请日期 |
2016.03.11 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD |
发明人 |
CHOI, BYEONG-DOO;PARK, YOUNG-O;KIM, IL-KOO;KIM, JAE-HYUN;PARK, JEONG-HOON |
分类号 |
|
主分类号 |
|
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|