A method and system for warning a dangerous area of a vehicle

• Main Authors: QU YANSONG, LIU DONG, LI YIMING, YUE YANSHENG
• Format: Patent
• Language: Chinese; English
• Published: 25.12.2018
• Subjects: ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING ORSUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES INGENERAL; PERFORMING OPERATIONS; TRANSPORTING; VEHICLES IN GENERAL; VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR

A method and system for warning a dangerous area of a vehicle are provided in an embodiment of that invention, By collecting the current driving state of the vehicle, and according to the collected driving state and the preset dangerous area determination strategy, the current potential dangerous area of the vehicle is determined, controlling a lighting device provided on the vehicle to project visible light to the hazardous area to mark the hazardous area, As that hazardous area is mar by visible light, Pedestrians or drivers of other vehicles on the road can know that the area is a dangerousarea, so that they can avoid the area to walk or drive, which not only ensures the safety of drivers on the vehicle, but also ensures the safety of pedestrians or drivers of other vehicles on the road. 本发明实施例提供种车辆危险区域提醒方法及系统，通过采集车辆当前的行驶状态，并根据采集的行驶状态和预设的危险区域确定策略确定出该车辆当前潜在的危险区域，控制设置在车辆上的光照设备向危险区域投射可视光线以对该危险区域进行标记，由于通过可视光线对该危险区域进行了标记，道路上的行人或者其他车辆的驾驶员就能够知晓该区域为危险区域，从而可以避开该区域行走或者行驶，不仅保证了该车辆上驾驶员的安全，更保证了道路上的行人或者其他车辆驾驶员的安全。