| Information Audit Based on Image Content Filtering |
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| 作者姓名： | YU Fei SHEN Yue AN Ji-yao ZHANG Ling-fen ZHU Miao-liang |
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| 作者单位： | [1]Institute of Computer and Information Engineering,Hunan Agricultural University, Changsha 410128, Hunan,China [2]Institute of Artificial Intelligence, Zhejiang University,Hangzhou 310027, Zhejiang, China [3]Institute of Computer and Communication, Hunan University, Changsha 410082, Hunan, China |
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| 摘 要： | 0 IntroductionAlaomnogun wti tohf I tnhteer nneett uwsoerrkin tcore aesxetse nqdui cckolnyti,ntuhoeuIsnlyfo,r mtha-etion Foundation Facilities has become an i mportant degree ofthe national economy.By way of ani mportant composing partof Information Foundation Facilities ,the information securityrelates to the national alive or dead,economic development ,social stability.Every kind of badnessinformation,retroactiveinformation and the information referred to national securityand secret recur…
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| 关 键 词： | 情报审计系统 字库 图象滤波 网络信息过滤 文本信息过滤 |
| 文章编号： | 1007-1202（2006）01-0234-05 |
| 收稿时间： | 2005-04-20 |
Information audit based on image content filtering |
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| YU Fei SHEN Yue AN Ji-yao ZHANG Ling-fen ZHU Miao-liang.Information Audit Based on Image Content Filtering[J].Wuhan University Journal of Natural Sciences,2006,11(1):234-238. |
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| Authors: | Yu Fei Shen Yue An Ji-yao Zhang Ling-fen Zhu Miao-liang |
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| Institution: | (1) Institute of Computer and Information Engineering, Hunan Agricultural University, 410128 Changsha Hunan, China;(2) Institute of Artificial Intelligence, Zhejiang University, 310027 Hangzhou Zhejiang, China;(3) Institute of Computer and Communication, Hunan University, 410082 Changsha Hunan, China |
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| Abstract: | At present, network information audit system is almost based on text information filtering, but badness information is embedded into image or image file directly by badness information provider, in order to avoid monitored by. The paper realizes an information audit system based on image content filtering. Taking the pornographic program identification for an example, the system can monitor the video including any abnormal human body information by matching the texture characters with those defined in advance, which consist of contrast, energy, correlation measure and entropy character measure and so on. |
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| Keywords: | information audit system content audit texture character character library |
| 本文献已被 CNKI 维普 万方数据 SpringerLink 等数据库收录！ |
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