发明名称 |
Shape matching method for indexing and retrieving multimedia data |
摘要 |
The invention relates to a method for indexing and retrieving multimedia data. In particular the invention provides a method of comparing at least two sets of multimedia data using shape information in order to provides a dissimilarity measure between the sets. The invention finds use in retrieving images or parts of sequences based on their content in image and video sequence databases.
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申请公布号 |
US7620250(B2) |
申请公布日期 |
2009.11.17 |
申请号 |
US20040551671 |
申请日期 |
2004.03.25 |
申请人 |
DUBLIN CITY UNIVERSITY |
发明人 |
ADAMEK THOMAS;O'CONNOR NOEL;MARLOW SEAN;MURPHY NOEL;SMEATON ALAN |
分类号 |
G06K9/68;G06F17/30;G06K9/64 |
主分类号 |
G06K9/68 |
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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