The embodiment of the invention is suitable for the technical field of automobiles, and provides a collision early warning method and device, terminal equipment and a storage medium, and the method comprises the steps: in a driving state, obtaining collision auxiliary information of a vehicle in a current state; the collision auxiliary information comprises at least one of a tire pressure characteristic value, a load characteristic value and environment information; determining a safe distance between the vehicle and a target object based on a first moving speed of the vehicle and the collision auxiliary information; and generating a collision early warning result corresponding to the target object based on the safe distance and the actual distance corresponding to the target object. Through the method provided by the embodiment of the invention, the collision early warning system on the vehicle can calculate the safety distance between the vehicle and the target object in combination with the collision auxiliary information and the first moving speed of the vehicle. Therefore, the method provided by the embodiment of the invention can improve the accuracy and reliability of the collision early warning result generated by the collision early warning system.
本申请实施例适用于汽车技术领域,提供了一种碰撞预警方法、装置、终端设备及存储介质,所述方法包括:在行驶状态下,获取车辆当前状态下的碰撞辅助信息;所述碰撞辅助信息包括:胎压特征值、载重特征值和环境信息中的至少一项;基于所述车辆自身的第一移动速度以及所述碰撞辅助信息,确定所述车辆与目标物之间的安全距离;基于所述安全距离和所述目标物对应的实际距离生成所述目标物对应的碰撞预警结果。通过本实施例提供的方法,车辆上的碰撞预警系统可以结合碰撞辅助信息和车辆自身的第一移动速度计算车辆与目标物之间的安全距离。因此,本实施例提供的方法可以提高碰撞预警系统生成的碰撞预警结果的准确性和可靠性。
Collision early warning method and device, terminal equipment and storage medium
碰撞预警方法、装置、终端设备及存储介质
25.04.2025
Patent
Elektronische Ressource
Chinesisch
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion |
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