Abstract: “This paper presents unmanned monitoring system. This system based on the motion sensors, ultrasonic sensor, and camera has been constructed, which is considerably inexpensive compared with the conventional 3D motion analysis system based on high-speed camera. This unmanned monitoring system which can detect the targets in the concerning region using the motion detector and then capture the image of target using camera. Moreover, this proposed approach calculates the distance of targets using cross correlation of received signal from the ultrasonic sensor. The experimental result shows the reliability of the system.”

Keywords: Unmanned monitoring, Motion detection, Ultrasonic sensor, Mobile monitoring, Wireless communication.