摘要
电力、石油、石化等行业对温度监测和视频监控都具有迫切需求。分别为这两个需求开发两套独立的系统,会带来高额的开发和维护成本,不便于管理和使用,且无法实现数据共享和信息融合。为解决这些问题,提出一种通过红外热像仪和可见光摄像机进行联合监控,并对红外和可见光视频进行分析,从而实现温度监测和视频监控双重功能的智能监控系统。在硬件方面,该系统采用基于IP网络的架构,由视频采集、视频存储与转发、管理、报警四个功能模块构成。在软件方面,基于QT进行开发,在C/S架构基础上,采用服务分离和数据库读写分离的设计。针对NVR和系统服务器这两个关键节点,实现容错机制。通过合理的设计与实现,系统获得了高效的性能、高可靠性、良好的可伸缩性和可扩展性。
An intelligent surveillance system for both temperature monitoring and video surveillance is presented and implemented,which works by the joint monitoring via infrared thermal imager and visible light camera,and analyzing for infrared video and visible light video.In the aspect of hardware,the system is based on IP network,and consists of four functional modules：video capture,video storage and forwarding,management,and alarm.In the aspect of software,the system is developed with QT,and adopts service separating and database read / write splitting design,based on C / S architecture.Besides,the system achieves fault tolerance mechanisms for two key nodes：NVR and system server.
出处
《工业控制计算机》
2016年第10期14-16,共3页
Industrial Control Computer
关键词
红外和可见光双视监控
红外热像测温
智能视频监控
infrared and visible dual-view monitoring
infrared thermometry
intelligent video surveillance
