| 发明名称 |
Method for transmitting metadata documents associated with a video |
| 摘要 |
A method of transmitting metadata document associated with a video, each metadata document comprising format information and time information, comprising the steps of:
identifying, within every metadata document, distinct elements by their format information and storing elements of equivalent format within sets;multiplexing, within each set, elements of common time information;compressing at least one of the said multiplexed elements; andtransmitting a bit-stream containing said at least one multiplexed element. |
| 申请公布号 |
US2014181882(A1) |
申请公布日期 |
2014.06.26 |
| 申请号 |
US201314136146 |
申请日期 |
2013.12.20 |
| 申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
DENOUAL FRANCK |
| 分类号 |
H04N21/236;H04N21/845;H04N21/8543 |
主分类号 |
H04N21/236 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of transmitting metadata documents associated with a video, each metadata document comprising format information and time information, comprising the steps of:
identifying, within every metadata document, distinct elements by their format information and storing elements of equivalent format within sets; multiplexing, within each set, elements of common time information; compressing at least one of the said multiplexed elements; and transmitting a bit-stream containing said at least one multiplexed element. |
| 地址 |
Tokyo JP |
