The invention relates to a vehicle self-starting method based on visual perception. The method specifically comprises the following steps that: S1, an in-vehicle camera detects that a passenger gets on a vehicle and takes a seat, a safety belt sensor detects whether a safety belt is inserted into a safety belt clamping groove or not, safety belt prompt information is transmitted to the passenger if the safety belt is not inserted, and S2 is executed if the safety belt is inserted; S2, a vehicle door sensor detects whether a vehicle door is closed or not, if not, vehicle door prompt informationis sent to the passenger, and if yes, S3 is executed; S3, an outside-vehicle sensing device detects whether an obstacle exists around the vehicle and calculates the obstacle distance from the obstacle to the vehicle, and if the obstacle distance is smaller than a set safety distance, the outside-vehicle sensing device sends a starting instruction to a central decision system, and the central decision system starts an engine according to the starting instruction, otherwise, the outside-vehicle sensing device sends obstacle clearing prompt information to the passenger. Compared with the prior art, the method has the advantages that the starting experience and safety coefficient of automatic driving are improved, the information processing performance is improved, and the information transmission time is shortened.
本发明涉及一种基于视觉感知的车辆自启动方法,具体包括如下步骤:步骤S1:车内摄像头探测到乘客已上车就座,安全带感应器检测安全带是否插入安全带卡槽,若未插入向乘客发送安全带提示信息,若已插入则执行步骤S2;步骤S2:车门感应器检测车门是否关闭,若未关闭则向乘客发送车门提示信息,若已关闭则执行步骤S3;步骤S3:车外感知设备检测车辆周围是否存在障碍物并计算所述障碍物到车辆的障碍物距离,若所述障碍物距离小于设定的安全距离则车外感知设备发送启动指令至中央决策系统,所述中央决策系统根据启动指令启动发动机,否则车外感知设备向乘客发送障碍物清理提示信息。与现有技术相比,本发明具有提高自动驾驶的启动体验与安全系数、提高信息处理性能、缩短信息传输时间等优点。
Vehicle self-starting method based on visual perception
一种基于视觉感知的车辆自启动方法
22.09.2020
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 / 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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