Provided is a back warning apparatus and a method and control system therefor. The back warning apparatus includes an image sensor installed at a rear of a vehicle, and a controller that obtains a rearview image via the image sensor when the vehicle moves rearward, recognizes the boundary of a free space in the rearview image and generates a surface profile associated with the height/depth of a surface behind the vehicle, determines the attribute of a rear object based on the boundary of the free space and the surface profile, and outputs a warning by determining whether a hazard exists in association with the attribute of the rear object based on the information associated with the vehicle. According to the present disclosure, information associated with a rear object having a short height is provided, thereby making effective use of a parking space and preventing damage to the bodywork of the vehicle.
提供了一种倒车警告设备及其方法和控制系统。该倒车警告设备包括安装在车辆后部的图像传感器以及控制器,该控制器在车辆向后移动时经由图像传感器获得后视图像,在后视图像中识别可行驶区域的边界并生成与车辆后方的表面的高度/深度关联的表面轮廓,基于可行驶区域的边界和表面轮廓确定后方物体的属性,并通过基于与车辆关联的信息与后方物体的属性关联确定是否存在危险来输出警告。根据本公开,提供与高度矮的后方物体关联的信息,从而有效地利用停车空间并防止对车辆的车身的损坏。
BACK WARNING APPARATUS, AND METHOD AND CONTROL SYSTEM THEREFOR
倒车警告设备及其方法和控制系统
2020-04-14
Patent
Electronic Resource
Chinese
IPC: | B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein |
Back warning apparatus, and method and control system therefor
European Patent Office | 2020
|BACK WARNING APPARATUS, AND METHOD AND CONTROL SYSTEM THEREFOR
European Patent Office | 2020
|Back Warning Apparatus Method thereof and Control System
European Patent Office | 2020
|