| 发明名称 |
IMAGE CODING DEVICE AND IMAGE CODING METHOD |
| 摘要 |
An image coding device includes: a storage unit; and an operation unit configured to execute a procedure, the procedure including: calculating a plurality of syntax elements corresponding to a plurality of divided regions obtained by dividing an image along horizontal dividing lines; storing the plurality of syntax elements in the storage unit; and executing first entropy coding processing for a first divided region among the plurality of divided regions, in parallel with second entropy coding processing for a second divided region adjacent below the first divided region among the plurality of divided regions, wherein the second entropy coding processing includes processing of reading a syntax element corresponding to the first divided region among the plurality of syntax elements from the storage unit. |
| 申请公布号 |
US2016337667(A1) |
申请公布日期 |
2016.11.17 |
| 申请号 |
US201615133335 |
申请日期 |
2016.04.20 |
| 申请人 |
FUJITSU LIMITED |
发明人 |
Nagaoka Hirofumi |
| 分类号 |
H04N19/91;H04N19/70 |
主分类号 |
H04N19/91 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An image coding device comprising:
a storage unit; and an operation unit configured to execute a procedure, the procedure comprising: calculating a plurality of syntax elements corresponding to a plurality of divided regions obtained by dividing an image along horizontal dividing lines; storing the plurality of syntax elements in the storage unit; and executing first entropy coding processing for a first divided region among the plurality of divided regions, in parallel with second entropy coding processing for a second divided region adjacent below the first divided region among the plurality of divided regions, wherein the second entropy coding processing includes processing of reading a syntax element corresponding to the first divided region among the plurality of syntax elements from the storage unit. |
| 地址 |
Kawasaki-shi JP |
