The invention belongs to the technical field of automatic driving, and discloses a car following distance updating method and device, equipment and a storage medium. According to the invention, when the vehicle is driven along with the vehicle, the running state of the vehicle is monitored; if it is detected that the manual intervention vehicle accelerates, distance change information of the actual vehicle following distance is collected; generating a vehicle speed average value and a distance deviation average value according to the distance change information; and vehicle following distance updating is performed according to the vehicle speed average value and the distance deviation average value. When the vehicle is driven along with the vehicle and the vehicle is accelerated by manual intervention, relevant data in the manual intervention process can be collected to update the vehicle following distance, so that the vehicle following distance can be automatically corrected according to the use habit of a driver, and the follow-up vehicle following distance can accord with the use habit of the driver as much as possible; the possibility of manual intervention of the driver is reduced, and the driving experience of the driver is improved.
本发明属于自动驾驶技术领域,公开了一种跟车距离更新方法、装置、设备及存储介质。本发明通过在车辆跟车行驶时,监测车辆运行状态;若检测到人工介入车辆加速,则采集实际跟车距离的距离变化信息;根据距离变化信息生成车速平均值以及距离偏差平均值;根据车速平均值及距离偏差平均值进行跟车距离更新。由于在车辆跟车行驶,且人工介入车辆加速时,会采集人工介入过程中的相关数据对跟车距离进行更新,保证可根据驾驶员的使用习惯自动修正跟车距离,令后续使用的跟车距离尽可能符合驾驶员的使用习惯,从而降低驾驶员人工介入的可能性,提升驾驶员的驾驶体验。
Vehicle following distance updating method and device, equipment and storage medium
跟车距离更新方法、装置、设备及存储介质
13.09.2024
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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