Proceedings of the IEEK Conference (대한전자공학회:학술대회논문집)
- 2008.06a
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- Pages.711-712
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- 2008
Implementation of Illegal and Objectionable Multimedia Retrieval Using the MPEG-7 Visual Descriptor and Multi-Class SVM
MPEG-7 시각서술자와 Multi-Class SVM을 이용한 불법 및 유해 멀티미디어 분석 시스템 구현
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Choi, Byeong-Cheol
(Information Security Research Division, ETRI)
;
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Kim, Jung-Nyeo
(Information Security Research Division, ETRI)
;
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Ryou, Jea-Cheol
(Division of Electrical and Computer Engineering, Chungnam National University)
- Published : 2008.06.18
Abstract
We developed a XMAS (X Multimedia Analysis System) for analyzing the illegal and objectionable multimedia in Internet environment based on Web2.0. XMAS uses the MPEG-7 visual descriptor and multi-class SVM (support vector machine) and its performance (accuracy on precision) is about 91.6% for objectionable multimedia analysis and 99.9% for illegal movie retrieval.
Keywords