Vehicle pedestrian detection tracking early warning system

The invention discloses a vehicle pedestrian detection tracking early warning system. The vehicle pedestrian detection tracking early warning system comprises an inactive mode monocular infrared camera, a monitor, an analog-digital conversion module, a power module and a processing circuit which are installed in a vehicle. The power module provides power for the entire system, the processing circuit acquires video image signals of the infrared camera through the analog-digital conversion module, and the video image signals are displayed on the monitor after data processing. The processing circuit adopts a hardware main body framework combining a field programmable gate array (FPGA) circuit module and an advanced RISC machines (ARM) circuit module, the infrared camera is arranged at the head portion of the vehicle, is hidden in a grid, and guarantees that the view field is not shielded, the installation position of the infrared camera is kept at the position of a central line of the vehicle, and the installation height of the infrared camera enables the camera to cover the area in front of the vehicle so that the road surface obtained in the video accounts for one half to two thirds of the view field. The vehicle pedestrian detection tracking early warning system has the advantages of improving the driving safety, and effectively avoiding most traffic accidents, thereby reducing life and property loss.