Auxiliary driving system based on target judgment

Abstract

The invention relates to auxiliary driving based on target judgment, which comprises: a front imaging device arranged at the front end of an automobile and used for executing an image data capturing action in front of the automobile so as to obtain a corresponding automobile front picture; the command triggering mechanism that is connected with the front imaging device and used for sending a tunnel detection command when the traffic control characters are recognized in the front picture of the automobile; and the initial layer execution mechanism that is connected with the command triggering mechanism and is used for starting adaptive recursive filtering operation on the front picture of the automobile when receiving the tunnel detection command so as to obtain a corresponding initial layer execution picture. The auxiliary driving system based on target judgment is compact in structure and wide in application. The approach degree of the tunnel can be judged based on the position of the tunnel imaging area and the occupied image area, and the automobile is driven to exit the automatic driving mode when it is judged that the front tunnel is too close, so that the controllability of the automobile is improved.

Description

technical field [0001] The invention relates to the field of automobile management and control, and more specifically, to an auxiliary driving system based on target judgment. Background technique [0002] The function of the chassis is to support and install the assembly of the automobile engine and its various components, form the overall shape of the automobile, and receive the power of the engine to make the automobile move and ensure normal driving. The chassis consists of five parts: transmission system, driving system, steering system, suspension system and brake system. The power from the car engine is transmitted to the drive wheels by the drive train. The transmission system has the functions of deceleration, speed change, reversing, interruption of power, differential speed between wheels and differential speed between axles, etc., and works with the engine to ensure the normal driving of the car under various working conditions, and has good power and performanc...