The invention relates to the field of parking assistance and relates to an interaction method for a parking assistance system, a driver and external pedestrians and vehicles. The method comprises the following steps: acquiring parking assistance information of a vehicle (S1); calculating a pre-driving trajectory of the vehicle according to parking assistance information of the vehicle (S2); and projecting a projection image in a predetermined projection area according to the pre-driving track, wherein the content of the projection image comprises driving state information of the vehicle (S3). In the parking process of the vehicle, the driver, external pedestrians and other vehicles are informed of dynamic driving information about the vehicle through the projection image in the predetermined projection area, so that information interaction between the parking auxiliary system and the driver, the external pedestrians and the vehicles is achieved. The driving experience of the driver is improved, and safety accidents with the external pedestrians and vehicles are avoided.
本发明涉及泊车辅助领域且涉及一种用于泊车辅助系统与驾驶员和外部行人及车辆的交互方法。所述方法包括以下步骤:获取车辆的泊车辅助信息(S1);根据所述车辆的泊车辅助信息来计算所述车辆的预行驶轨迹(S2);根据所述预行驶轨迹在预先确定的投影区域中投射投影图像,其中,所述投影图像的内容包括所述车辆的行驶状态信息(S3)。在车辆泊车过程中,通过在预先确定的投影区域中的投影图像来告知驾驶员、外部行人和其他车辆关于本车辆的动态行驶信息,从而实现泊车辅助系统与驾驶员和外部行人及车辆的信息交互,提升驾驶员驾驶体验感并避免与外部行人及车辆的安全事故的发生。
Interaction method for parking assistance system, driver and external pedestrians and vehicles.
泊车辅助系统与驾驶员和外部行人及车辆的交互方法
2021-10-19
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 |
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