Vehicle early warning method, vehicle early warning system and related device

The invention provides a vehicle early warning method, a vehicle early warning system and a related device, and relates to the field of automatic driving, and the method comprises the steps: obtaining image data of the tail part and two sides of a vehicle; obtaining the motion information of the vehicle, and determining the motion information of each target in the image data; the motion information comprises target position information, a motion direction and a motion speed; combining and calculating the motion information of the vehicle and the motion information of each target, and predicting whether a motion coincidence range exists or not; if yes, danger early warning information is generated and an alarm is given. The rearview mirror can replace a traditional rearview mirror, the vehicle early warning accuracy is improved, and the vehicle safety is guaranteed. The invention further provides a vehicle early warning system, a computer readable storage medium and electronic equipment, which have the above b