| 发明名称 |
METHOD AND APPARATUS FOR ENCODING A SELECTED SPATIAL PORTION OF A VIDEO STREAM |
| 摘要 |
A method for encoding a selected spatial portion of an original video stream as a stand-alone video stream, said method comprising obtaining picture element information pertaining to said selected spatial portion; obtaining encoding hints derived from a complementary spatial portion of said original video stream that is peripheral to said selected spatial portion; and encoding said selected spatial portion with use of said encoding hints. |
| 申请公布号 |
US2015117524(A1) |
申请公布日期 |
2015.04.30 |
| 申请号 |
US201314389033 |
申请日期 |
2013.03.25 |
| 申请人 |
Alcatel Lucent |
发明人 |
Rondao Alface Patrice;Macq Jean-Francois;Verzijp Nico |
| 分类号 |
H04N19/17;H04N19/187;H04N19/46 |
主分类号 |
H04N19/17 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for encoding a selected spatial portion of an original video stream as a stand-alone video stream, said method comprising:
obtaining picture element information pertaining to said selected spatial portion; obtaining encoding hints derived from a complementary spatial portion of said original video stream that is peripheral to said selected spatial portion; and encoding said selected spatial portion with use of said encoding hints. |
| 地址 |
Boulogne Billancourt FR |
