发明名称 |
Method for a description of audio-visual data content in a multimedia environment |
摘要 |
For the description of audio-visual data content in a multimedia environment a binary representation of description structures is used. A binary identifier (BID) for each specified descriptor (D) and description scheme (DS) as well as as a binary description definition language (DDL) represent the components. The advantages of a binary representation are a more compact encoding of description structures and thus savings in storage capacity and / or bandwidth, and a faster parsing of the encoded data, especially in the context of dynamically varying descriptions can be achieved. <IMAGE> |
申请公布号 |
EP1158420(A1) |
申请公布日期 |
2001.11.28 |
申请号 |
EP20000111171 |
申请日期 |
2000.05.24 |
申请人 |
ROBERT BOSCH GMBH |
发明人 |
ENGELSBERG, ANDREAS;BAUER, SVEN;WOLLBORN, MICHAEL;OHM, JENS RAINER |
分类号 |
G06F17/30;H04N5/92;H04N7/24 |
主分类号 |
G06F17/30 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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