Automobile overload automatic identification method

One kind of road traffic safety and operational monitoring of overloading the car for automatic identification method. The present invention is firstly determined through the camera model, vehicle load detected by the pressure sensor signal output by the data acquisition card to the PC, obtained by calculation Axle according to a function of axle load mass and pressure; Identification The vehicle load detecting the type of car specification results can be calculated very easily and reasoning on the PC computing platform to get the actual amount of load test vehicles, overloading, and the unit mass of the body length, the final completion of auto overload recognition, output test car is overloaded and whether the current road to allow traffic conclusions. The present invention has high reliability, and automation level of operating stability, it has a strong practicability.