Vehicle control method and device

Abstract

The embodiment of the invention provides a vehicle control method and device which are applied to a first vehicle, and the first vehicle is provided with a main camera and an auxiliary camera located in front of the side; the method comprises the steps that when it is detected that a second vehicle in the opposite direction exists in a specified range, detecting the illumination brightness for the second vehicle; when the illumination brightness reaches a first preset brightness threshold, detecting a lane line of the first vehicle by adopting a main camera and an auxiliary camera to generate detection data; determining a visual impairment degree of a driver in the first vehicle according to the detection data; acquiring driving information of the first vehicle; determining a pressure level based on the visual impairment degree and the driving information; and correspondingly controlling the first vehicle according to the pressure grade. According to the method of the invention, the method can achieve the detection of the pressure level when a driver drives a vehicle and encounters an opposite vehicle, and accurately judges the current potential driving risk of the driver caused by the driving pressure.

Description

technical field [0001] The invention relates to the technical field of vehicles, in particular to a vehicle control method and a vehicle control device. Background technique [0002] Cars are a common means of transportation for more and more people to go out, so driving safety is particularly important. When driving at night, the driver may be affected by the headlights of oncoming vehicles, affecting the driver's visual perception and causing a certain amount of driving pressure on the driver. Driving stress may affect the driver's ability to judge while driving, resulting in certain driving risks. [0003] Different driving pressure may bring different driving risks. Contents of the invention [0004] In view of the above problems, embodiments of the present invention are proposed to provide a vehicle control method and a corresponding vehicle control device, vehicle, and storage medium that overcome the above problems or at least partially solve the above problems. ...

AI Technical Summary

Problems solved by technology

When driving at night, the driver may be affected by the headlights of oncoming vehicles, affecting the driver's visual perception and causing a certain amount of driving pressure for the driver.

Driving stress may affect the driver's ability to judge while driving, causing certain driving risks

[0003] Different driving pressure may bring different driving risks

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