The invention relates to the technical field of intelligent driving, provides a vehicle following distance adjusting method and device, vehicle-mounted computing equipment and a vehicle, and can adaptively adjust the vehicle following distance according to the specific condition of a driving environment. According to the method, the front target contour integrity and the front target contour definition are obtained according to the forward image of the vehicle; according to the front target contour integrity and the front target contour definition, the target visual distance grade of the vehicle is obtained; determining a target car following gear to which the target visual distance grade belongs; and according to the target car following gear and the current car following gear of the car, the current car following distance of the car is adjusted.
本申请涉及智能驾驶技术领域,提供一种跟车距离的调整方法、装置、车载计算设备及车辆,可以根据行车环境的具体情况自适应调整跟车距离。本申请中,根据本车的前向图像,得到前方目标轮廓完整度和前方目标轮廓清晰度;根据前方目标轮廓完整度和前方目标轮廓清晰度,得到本车的目标可视距离等级;确定目标可视距离等级所属的目标跟车挡位;根据目标跟车挡位与本车的当前跟车挡位,调整本车的当前跟车距离。
Vehicle following distance adjusting method and device, vehicle-mounted computing equipment and vehicle
跟车距离的调整方法、装置、车载计算设备及车辆
2025-01-07
Patent
Electronic Resource
Chinese
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 |
Vehicle, vehicle-mounted equipment and vehicle headlamp automatic adjusting method
European Patent Office | 2020
|European Patent Office | 2024
|Adjusting device of vehicle-mounted screen, vehicle-mounted display device and vehicle
European Patent Office | 2022
|Adjusting device of vehicle-mounted screen, vehicle-mounted display device and vehicle
European Patent Office | 2021
|Vehicle-mounted camera adjusting device, adjusting system and vehicle
European Patent Office | 2023
|