| 发明名称 |
Sample group metadata for multimedia data |
| 摘要 |
Sample group metadata defining groupings of samples within multimedia data is created. The groupings are based on interdependencies of the samples. Further, a file associated with the multimedia data is formed. The file includes the sample group metadata, as well as other information pertaining to the multimedia data. |
| 申请公布号 |
GB2402247(B) |
申请公布日期 |
2005.11.16 |
| 申请号 |
GB20040021327 |
申请日期 |
2003.02.24 |
| 申请人 |
* SONY ELECTRONICS, INC. |
发明人 |
MOHAMMED ZUBAIR * VISHARAM;ALI * TABATABAI;TOBY * WALKER |
| 分类号 |
G06F17/30;G06F12/00;H04N7/24;H04N7/26;(IPC1-7):G06F17/30 |
主分类号 |
G06F17/30 |
| 代理机构 |
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| 主权项 |
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