智能视频异常检测事件研究分析

Research and Analysis of Intelligent Video Anomaly Detection Events

目前,国内大多数视频监控主要是录制视频数据,用于事后取证,或将视频数据传输到监控中心,由大量工作人员观测和分析所传输的视频数据,存在人工成本过高、数据实时性处理得不到保证等问题。为此,针对当前智能视频监控中的视频异常检测事件,提供了视频异常事件的定义、检测流程以及所使用的主要方法,并总结了智能视频异常检测技术。

At present,most video surveillance systems in China mainly record video data for ex post facto forensics or transmit video data to the surveillance center.A large number of staff observe and analyze the transmitted video data.There are some problems,such as high labor cost and insufficient real-time data processing.For this reason,in view of the current video anomaly detection events in intelligent video surveillance,this paper provides the definition of video anomaly events,the detection process and the main methods used,and summarizes the intelligent video anomaly detection technology.