Vehicle driving behavior management method and device, vehicle and storage medium

Abstract

The invention provides a vehicle driving behavior management method and device, a vehicle and a storage medium, and is applied to the vehicle, the vehicle comprises a central control display screen which displays a basic driving interface including 3D map navigation, and the method comprises the following steps: in an automatic driving state, according to an expected driving behavior of the vehicle, calculating a key node of driving behavior change in the expected driving behavior; and displaying a node graph representing the key node, arranging the node graph at a road surface position where the driving behavior is changed in the 3D map navigation. By using the method, the visual presentation of the key node corresponding to the change position where the driving behavior change occurs in the expected driving behavior of the vehicle is realized, so that people in the vehicle can grasp the driving dynamic state in advance through the displayed key node; in addition, people in the vehicle can visually and correctly judge whether the vehicle continues to be suitable for the automatic driving state of the vehicle or not, so that potential safety hazards in driving are avoided, and the trust degree of the people in the vehicle to the automatic driving ability of the vehicle is improved.

Description

Technical field [0001] Embodiments of the present invention relate to the field of automatic driving techniques, and more particularly to management methods, devices, vehicles, and storage media of vehicle driving behavior. Background technique [0002] The automatic driving car gradually enters the public vision, which is mainly to realize the automatic driving of the vehicle through the integrated automatic driving control system. [0003] Currently, in the implementation of automatic driving, it is mainly used by the automatic driving control system in combination with the environmental information and the vehicle own driving information in real time or as a driving decision. At the same time, the information display device configured in the vehicle will also present the operation of the automatic driving in the form of a graphical interface. [0004] However, the existing graphics interface can only present the current driving state of the automatic driving. When navigating, ...

AI Technical Summary

Problems solved by technology

[0004] However, the existing graphical interface can only present the current driving state of automatic driving. When navigating, it can only use static buildings and locations as nodes to remind users of driving operations, such as reminding users of driving operations 50 meters in front of buildings; When the vehicle cannot continue to drive automatically, the user cannot be effectively informed in advance through the interface, so that the user cannot intuitively and correctly judge the automatic driving status of the vehicle, and take over in time when necessary, thus posing hidden dangers to driving safety

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