基于COMS-CPLD的人员行为监控系统设计

Personnel Behavior Monitoring SystemBased on COMS-CPLD Design

摘要:

针对传统的人员监控系统存在监控距离段短、信号衰减严重导致的人员行为特征识别准确率较低的弊端,设计并实现了一种新的人员行为监控系统；重点阐述了中心控制模块、图像采集模块、GPRS模块和射频模块的硬件设计方法,利用ATM32F103C8T6作为中心控制器处理数据,利用COMS图像传感器进行人员行为图像采集,利用可编程逻辑控制器CPLD对图像传感器进行同步控制,利用GPRS技术进行信息传输、利用射频标签进行监控信息的写入与读取；软件部分给出了整体的设计方案,重点阐述了射频标签的生成和读取部分；实物测试结果表明,该系统能够有效提高人员行为监控时的准确率,取得了令人满意的效果。

Abstract:

Existing monitoring system for the traditional personnel monitoring distance short, signal attenuation caused by severe personnel behavior characteristics identification of the disadvantages of low accuracy for frame structure, design a set of new personnel behavior monitoring system. Expounds the center control module, image acquisition module, GPRS module and rf module hardware design method, using ATM32F103C8T6 as center controller processing data, the use of COMS image sensor for personnel behavior image acquisition, image sensor to make use of programmable logic controller CPLD Angle control, using GPRS technology of information transmission, the use of radio frequency tag for monitoring information to write and read. Software part of the overall design scheme is given, and expounds the generating and read part of the radio frequency tag. Actual test results show that the system can effectively improve the staff behavior monitoring accuracy, satisfactory results have been achieved.