A Review on Real Time Rear Vehicle Monitoring & Detection

Abstract

This paper presents a review on real time vision based system, which can identify vehicle approaching from the rear side and alert the driver in order to prevent a possible collision. Generally in all the paper which is discussed below follows a common setup, i.e., it consists of a camera which is placed at the rear side of the vehicle which captures the images at a frame rate of 30 frames/sec and sends it to the processor which calculates and decides whether the approaching vehicle is in a danger zone or not .If the vehicle is found to be in danger zone an alert signal is sent to the driver informing about the situation behind the vehicle. Hence such alert will greatly help the driver in taking a correct decision at the right time.