Vehicle control method and system and vehicle

Abstract

The invention provides a vehicle control method and system and a vehicle. The vehicle control method comprises the steps of: detecting if pedestrians are in front of the vehicle; if so, judging if projection conditions are met according to the state of the vehicle; if so, projecting pedestrian indicating lines to the areas of the pedestrians to guide priority passing of the pedestrians; and performing the speed limiting control on the vehicle to prevent acceleration of the vehicle when the pedestrian indicating lines are projected to the areas of the pedestrians. The vehicle control method canproject the pedestrian indicating lines to guide the pedestrians for priority passing through highways when the pedestrians are in front of the vehicle and the projection conditions are met, and meanwhile, performs the speed limiting control on the vehicle to improve the safety of the pedestrians and the vehicle.

Description

technical field [0001] The invention relates to the technical field of automobiles, in particular to a vehicle control method, system and vehicle. Background technique [0002] When there are no traffic signs, guide lines, zebra crossings, or on ordinary highways, the driver's driving intention cannot be understood by the surrounding pedestrians. Sometimes, the driver's polite behavior is not easy to be noticed by pedestrians in time. , so it may cause traffic accidents due to pedestrians and vehicles rushing, or traffic jams and other problems. [0003] In related technologies, sensors such as cameras or millimeter-wave radars can be used to identify pedestrians and road information. For example, when pedestrians are detected in front, corresponding pedestrian guidance signs are projected according to road conditions. However, there are the following problems: when pedestrians After the guide sign is projected, it may be due to the driver's misoperation, for example: using...

AI Technical Summary

Problems solved by technology

[0002] When there are no traffic signs, guide lines, zebra crossings, or on ordinary highways, the driver's driving intention cannot be understood by the surrounding pedestrians. Sometimes, the driver's polite behavior is not easy to be noticed by pedestrians in time. , so it may cause traffic accidents due to pedestrians and vehicles rushing, or traffic jams and other problems

[0003] In related technologies, sensors such as cameras or millimeter-wave radars can be used to identify pedestrians and road information. For example, when pedestrians are detected in front, corresponding pedestrian guidance signs are projected according to road conditions. However, there are the following problems: when pedestrians After the guidance sign is projected, it may be due to the driver's misoperation, for example: the accelerator is used as a brake, and pedestrians see that the pedestrian guide sign is giving priority to passing, therefore, it may cause traffic accidents

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