The invention discloses a truck visual angle blind area detection alarm method and system, and relates to the technical field of vehicle detection. The method comprises the following steps: acquiring a driving state of a truck; determining a blind area corresponding to the driving state; obtaining driving visual angle information; the driving visual angle information is information acquired by acquisition equipment arranged at a driving position of the truck; acquiring actual blind area visual angle information; the actual blind area visual angle information is information acquired by acquisition equipment arranged in a blind area corresponding to the driving state; extracting first feature information based on the driving view angle information; extracting second feature information based on the actual blind area view angle information; and based on the first feature information and/or the second feature information, adopting a preset alarm mode to give an alarm. By implementing the technical scheme provided by the invention, vehicles and pedestrians appearing in the visual angle blind area of the truck can be accurately detected, so that traffic accidents are avoided.
一种大货车视角盲区检测报警方法及系统,涉及车辆检测技术领域。在该方法中,获取大货车的行车状态;确定行车状态对应的盲区区域;获取驾驶视角信息;驾驶视角信息为设置在大货车驾驶位的采集设备采集得到的信息;获取实际盲区视角信息;实际盲区视角信息为设置在行车状态对应的盲区区域的采集设备采集得到的信息;基于驾驶视角信息,提取第一特征信息;基于实际盲区视角信息,提取第二特征信息;基于第一特征信息和/或第二特征信息,采用预设的报警方式进行报警。实施本申请提供的技术方案,可以准确地检测到大货车的视角盲区中出现车辆和行人,从而避免交通事故的发生。
Detection and alarm method and system for visual angle blind area of truck
一种大货车视角盲区检测报警方法及系统
2023-07-18
Patent
Elektronische Ressource
Chinesisch
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 / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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