Vehicle control method and device, nonvolatile storage medium and processor

Abstract

The invention discloses a vehicle control method and device, a nonvolatile storage medium and a processor. The method comprises the steps that in the vehicle driving process, whether a target vehicle switched to a target lane exists on a side lane of a current driving lane of a vehicle or not is judged, and if the target vehicle switched to the target lane does not exist on the side lane, the vehicle is controlled to be switched to the target lane for driving; if yes, whether collision risks exist in the process of switching the vehicle and the target vehicle to the target lane or not is judged; if the collision risk does not exist in the process of switching the vehicle and the target vehicle to the target lane, controlling the vehicle to be switched to the target lane for driving; otherwise, controlling the vehicle to continue running on the current running lane. The technical problem that when the automatic driving vehicle executes the lane changing function, the driving safety and comfort of the vehicle are affected due to the fact that the potential threat of the vehicle running on the side lane to the lane changing function of the vehicle is ignored is solved.

Description

technical field [0001] The present application relates to the field of intelligent driving, and in particular, to a vehicle control method and device, a non-volatile storage medium, and a processor. Background technique [0002] With the development of autonomous driving technology, the number of scenarios that autonomous driving can handle has gradually increased and perfected. At present, conditional autonomous driving on highways and urban expressways is in the ascendant. In high-speed scenarios, vehicles usually identify surrounding vehicles through on-board sensors. , surrounding obstacles and environmental factors such as lane lines. [0003] The existing technology for the automatic lane changing function in intelligent driving is to determine whether the self-vehicle has the conditions for automatic lane-changing according to the position and relative speed of the vehicles in the left and right lanes and the current lane, and then decide whether to enable the lane-ch...

AI Technical Summary

Problems solved by technology

For vehicles in the side lane, the default is that it has no effect on the lane change function of the own vehicle, that is, the existing technology does not consider the driving state of the vehicle in the side lane, thus ignoring the potential threat of the vehicle in the side lane to the lane change function of the own vehicle

If the vehicle in the side lane is driving away from the direction of the vehicle, there is no need to consider potential safety hazards. However, when the vehicle changes lanes in the side lane, the function is turned on at the same time, so that the two vehicles are in the state of changing lanes in opposite directions, and there is a risk of collision between the vehicles.

[0004] At present, there is no relevant technology that detects vehicles in the side lanes that affect the safety of the vehicle's lane change, and it is impossible to improve the traffic efficiency on the premise of ensuring the safety and comfort of the vehicle.

[0005] For the above problems, no effective solution has been proposed

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