| 发明名称 |
SCALABLE VIDEO-ENCODING METHOD AND APPARATUS, AND SCALABLE VIDEO-DECODING METHOD AND APPARATUS |
| 摘要 |
Disclosed are a scalable video encoding method and apparatus and a scalable video decoding method and apparatus. The scalable video encoding method adds, into a bitstream, table index information representing one of a plurality of scalable extension type information tables in which available combinations of a plurality of scalable extension types are specified and layer index information representing the scalable extension type of the encoded video among combinations of a plurality of scalable extension types included in a scalable extension type information table. |
| 申请公布号 |
US2015023432(A1) |
申请公布日期 |
2015.01.22 |
| 申请号 |
US201314384992 |
申请日期 |
2013.03.12 |
| 申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
Choi Byeong-doo;Kim Il-koo;Kim Chan-yul;Park Young-o;Park Jeong-hoon;Lee Tammy |
| 分类号 |
H04N19/30;H04N19/46 |
主分类号 |
H04N19/30 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A scalable video encoding method comprising:
encoding a video according to at least one of a plurality of scalable extension types to generate a bitstream; and adding scalable extension type information, representing a scalable extension type of the encoded video, into the bitstream, wherein the scalable extension type information includes table index information, representing one of a plurality of scalable extension type information tables in which available combinations of a plurality of scalable extension types are specified, and layer index information representing the scalable extension type of the encoded video among combinations of a plurality of scalable extension types included in a scalable extension type information table. |
| 地址 |
Gyeonggi-do KR |
