摄像头自动追踪系统研究与设计

Research and Design on Automatic Camera Tracking System

该设计是利用热释电红外传感器采集周围人体红外线,通过STM32单片机系统对信号进行处理,同时控制2个舵机组成的云台系统对摄像头的位置姿态进行调整,使产生红外信号的目标进入摄像头视野范围内。在使目标进入监控范围内的同时,该装置可以通过GSM模块自动对指定手机发出信息,实现报警提示功能。该系统功能实现了对摄像头监控范围的创新,扩大了传统摄像头的监控范围,并且通过红外装置实现自动报警,免去了人为监视的麻烦,且成本低能方便大规模使用。

This design is the use of pyroelectric infrared sensors to collect infrared around the human body,through the STM32microcontrollersystem for signal processing,and control the PTZ system consisting of two steering position of the camera is adjusted to generate infraredsignal into the target camera view range.When the target is in the control range,the device can automatically send out information to thedesignated mobile phone through the GSM module,and realize the alarm function..This system realizes the functions of innovation on thesurveillance camera range,enlarge the monitoring scope of traditional camera,and through the infrared device to realize the automatic alarm,eliminates the artificial monitoring trouble,and the cost is low and convenient for large-scaleuse.