Simulation of timely warning of a driver about collision with oncoming vehicles using a car DVR

Abstract

The paper describes the simulation of timely warning of a driver about collision with oncoming vehicles using a car DVR. It demonstrates how dimensions of an image of a vehicle on the DVR screen change when it approaches, and how to use this fact for early warning of a dangerous situation. There is an example of overtaking with participation of three vehicles, showing the dynamics of the parameters of the system during a safe and a dangerous overtaking.