发明名称 |
APPARATUS AND METHOD PROVIDING RETRIEVAL OF ILLEGAL MOTION PICTURE DATA |
摘要 |
Provided are an apparatus and method for detecting illegal motion picture data. The apparatus includes a key frame extractor for extracting a plurality of key frames from motion picture data, a characteristic value file generator for detecting characteristic values of the extracted key frames and generating a characteristic value file, and an illegality determiner for measuring degree of similarity between a previously stored learning model file and the characteristic value file and determining whether or not the motion picture data is legal according to the degree of similarity.
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申请公布号 |
US2010036781(A1) |
申请公布日期 |
2010.02.11 |
申请号 |
US20090465900 |
申请日期 |
2009.05.14 |
申请人 |
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE |
发明人 |
CHOI BYEONG CHEOL;HAN SEUNG WAN;JEONG CHI YOON;LIM JAE DEOK;PARK SO HEE;KIM JEONG NYEO |
分类号 |
G06F15/18;G06N5/02 |
主分类号 |
G06F15/18 |
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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