基于多传感器的高性能监控系统设计  

Design of high performance monitoring system based on multisensor

作　　者：林飞龙[1] 彭诗瑶 

机构地区：[1]湖南大学物理与微电子科学学院,湖南长沙410082 [2]中国科学院微电子研究所,北京100029

出　　处：《传感器与微系统》2014年第2期119-122,126,共5页Transducer and Microsystem Technologies

基　　金：国家科技重大专项资助项目(2012ZX03004006)

摘　　要：针对传统远程监控系统功能不够全面、性能不够完善等不足,采用ARM处理器和GPRS模块,结合多种传感器,设计了一种高性能远程监控系统。以ARM处理器为数据、视频服务器,实现远程网页监控;采用人体红外传感器感应人体入侵,温湿度传感器采集环境数据,图像传感器采集图像视频数据,GPRS模块负责短信交互与彩信报警。此外,利用背景差分法和改进的Lucy-Richardson(LR)算法对模糊图像进行复原处理。测试结果表明:该系统具有低成本、高性能、功能全面等优点。Aiming at the shortcomings of traditional remote monitoring system,whose function and performance are not perfect enough,a high performance remote monitoring system is designed using the ARM processor and GPRS module which combine with a variety of sensors.ARM is used as data and video server to realize remote webpage monitoring.The human body infrared sensor to sense human intrusion,temperature and humidity sensor acquire environment data,image sensor captures video data,the GPRS module is responsible for message interaction and alarm.In addition,by using the background difference method and the improved Lucy-Richardson （LR） algorithm to carry out restoration processing on fuzzy image.The test results show that the system has the advantages of low cost,high performance and complete function.

关 键 词：ARM 通用分组无线业务 温湿度传感器 红外传感器 图像传感器 图像复原 

分 类 号：TP277[自动化与计算机技术—检测技术与自动化装置]