摘要
本文阐述了一种安防领域中运动目标自动跟踪算法的实现,该系统用于控制摄像机捕捉移动目标,主要由超声波传感器、舵机云台、摄像头、上位机监控界面等组成。由两组超声波传感器对运动目标进行综合定位,通过数学运算的方式,得出物体较精确的二维坐标,处理得到云台的控制量,控制摄像机跟踪目标,并在上位机上显示状态。
This paper describes an algorithm of tracking moving object in the field of security automatically. The system consists of ultrasonic sensors, PTZ, camera, PC control interface and other components. Through two sets of ultrasonic sensors （a group of more than one sensor） getting the position of moving target, and an accurate two-dimensional coordinates of objects is obtained by the way of math, volume of PTZ can be controlled, and the status can be displayed in the PC. The program has characteristics such as simple and easy to implement and manipulate, and less responsive.
出处
《自动化与信息工程》
2012年第4期27-30,共4页
Automation & Information Engineering
关键词
运动目标
自动跟踪
超声波
检测
Moving Target
Automatic Tracking
Ultrasonic
Detection
