Device for measuring speed of vehicle e.g. passenger car, has third camera to take complete photograph of number plate and allow individual assignment of number plate, if average speed limit is exceeded and number plate is registered

摘要

The device has a control section that receives a number plate of a vehicle photographed by two cameras at two control points. The control section determines the average speed of the vehicle between the control points. A computer determines whether the average speed limit exceeds the predetermined speed limit and the number plate in appropriate section of a track is registered. A third camera takes a complete photograph of the number plate and allows the individual assignment of the number plate, if the average speed limit is exceeded and the number plate is registered.