| 发明名称 |
Delivery of multimedia descriptions using access units |
| 摘要 |
The invention relates to encoding and decoding descriptions of multimedia content in two formats using access units. The invention further relates to dynamically updating multimedia description using access units and to supporting the delivery of distributed multimedia descriptions.
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| 申请公布号 |
US2002159519(A1) |
申请公布日期 |
2002.10.31 |
| 申请号 |
US20010038142 |
申请日期 |
2001.10.22 |
| 申请人 |
TABATABAI ALI J.;WALKER TOBY;VISHARAM MOHAMMED ZUBAIR;RISING HAWLEY K. |
发明人 |
TABATABAI ALI J.;WALKER TOBY;VISHARAM MOHAMMED ZUBAIR;RISING HAWLEY K. |
| 分类号 |
H04N5/44;H04N5/445;H04N7/24;(IPC1-7):H04B1/66;H04N7/12;H04N11/02;H04N11/04 |
主分类号 |
H04N5/44 |
| 代理机构 |
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