电子器件Issue(4)：701-707,7.DOI:10.3969/j.issn.1005-9490.2014.04.026
一种基于自适应阈值选择的干扰检测方法
A Kind of Tampering Detection Method Based on Adaptive Threshold Selection
摘要
Abstract
A new method is proposed to detect tampering of intelligent video surveillance and to recognize types of tampering. In order to detect tampering and recognize types of tampering,the method gives every type of tampering a feature of detection such as covered camera,defocused,intensity error,color error,noise of video and so on. At the same time,adaptive threshold is applied to decrease complexity. The experimental results show that the proposed method not only satisfies the demand for real-time of video surveillance system but also has excellent performance of detection and recognition. At last,the accuracy rate is 92. 2%.关键词
智能视频监控/自适应阈值/干扰检测/干扰分类Key words
intelligent video surveillance/adaptive threshold/tampering detection/tampering recognition分类
信息技术与安全科学引用本文复制引用
梁修荣..一种基于自适应阈值选择的干扰检测方法[J].电子器件,2014,(4):701-707,7.基金项目
基于细胞神经网络的交通高清视频分割算法研究项目(KJ110401) （KJ110401）
