| 发明名称 |
MOVING IMAGE CODING APPARATUS AND MOVING IMAGE CODING METHOD |
| 摘要 |
A moving image coding apparatus is a moving image coding apparatus which codes a moving image, and includes a storage unit in which a plurality of reference pictures is stored; and a coding unit which codes a plurality of coding target pictures. The coding unit codes as a B picture a specific coding target picture among the plurality of coding target pictures by using a first reference picture list and a second reference picture list. The first reference picture list includes only one long-term reference picture ahead of the specific coding target picture among the plurality of reference pictures in a display order. The second reference picture list includes only one short-term reference picture ahead of the specific coding target picture among the plurality of reference pictures in the display order. |
| 申请公布号 |
US2016261873(A1) |
申请公布日期 |
2016.09.08 |
| 申请号 |
US201615058691 |
申请日期 |
2016.03.02 |
| 申请人 |
Panasonic Intellectual Property Management Co., Ltd. |
发明人 |
ABE Kiyofumi;OHGOSE Hideyuki;ARAKAWA Hiroshi;ARIMURA Koji;SAKAKIBARA Kazuma |
| 分类号 |
H04N19/172;H04N19/587;H04N19/423;H04N19/176;H04N19/105;H04N19/159;H04N19/13;H04N19/91;H04N19/503;H04N19/117 |
主分类号 |
H04N19/172 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A moving image coding apparatus which codes a moving image, the moving image coding apparatus comprising:
a storage unit in which a plurality of reference pictures is stored; and a coding unit which codes a plurality of coding target pictures, wherein the coding unit codes, as a B picture, a specific coding target picture among the plurality of coding target pictures by using a first reference picture list and a second reference picture list, the first reference picture list including only one long-term reference picture ahead of the specific coding target picture among the plurality of reference pictures in a display order, and the second reference picture list including only one short-term reference picture ahead of the specific coding target picture among the plurality of reference pictures in the display order. |
| 地址 |
Osaka JP |
