The invention provides a method, a device and a system for monitoring a motion trail of a vehicle. The method comprises the following steps: acquiring vehicle position data and target parking space position data; establishing a coordinate system for the vehicle according to the vehicle position data; determining the type of the target parking space and the relative position information of the target parking space and the vehicle according to the position data of the target parking space and the information of the coordinate system; and sending the relative position information, the informationof the coordinate system and the type of the target parking space to the mobile terminal. In the present invention, the relative position information determined, coordinate system information and thetype of the target parking space by the vehicle position data and the target parking space position data are sent to the mobile terminal, so that the mobile terminal can generate the animation representing the motion trail of the vehicle in the automatic parking process and display the animation to the user; therefore, the user can acquire the motion trail of the vehicle in real time through themobile terminal and perform corresponding operation, and the safety of the automatic parking process is improved.
本发明提供了一种监控车辆运动轨迹的方法、装置及系统,包括:获取车辆位置数据和目标车位位置数据;根据车辆位置数据,建立针对车辆的坐标系;根据目标车位位置数据和坐标系的信息,确定目标车位的类型,以及目标车位与车辆的相对位置信息;将相对位置信息、坐标系的信息和目标车位的类型发送至移动终端。本发明中,车辆可以将根据车辆位置数据和目标车位位置数据,确定的相对位置信息、坐标系的信息和目标车位的类型发送给移动终端,使得移动终端可以生成表征车辆在自动泊车过程中车辆运动轨迹的动画并展示给用户,从而用户可以通过移动终端实时的获取车辆的运行轨迹,并进行相应的操作,提高了自动泊车过程的安全性。
Method, device and system for monitoring motion trail of vehicle
一种监控车辆运动轨迹的方法、装置及系统
2020-08-28
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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