The invention relates to a signal lamp recognition method and device, a vehicle and a storage medium, and the method comprises the steps: recognizing the current signal lamp state of a current intersection, and obtaining the driving information of a vehicle of at least one other lane; calculating a theoretical signal lamp state of the current intersection according to the driving information of the vehicles of at least one other lane, and judging whether the current signal lamp state is consistent with the theoretical signal lamp state; and if the current signal lamp state is not consistent with the theoretical signal lamp state, determining that the current signal lamp state has an identification error, generating a target driving state according to the theoretical signal lamp state and the driving information of the opposite vehicle on the same lane, and controlling the current vehicle to pass through the current intersection according to the target driving state. According to the embodiment of the invention, the recognized current signal lamp state can be compared with the theoretical signal lamp state, whether the signal lamp recognition is accurate or not is determined, then the vehicle is controlled to pass through the current intersection, and the safety of the vehicle passing through the intersection is ensured in an expected function safety level.
本申请涉及一种信号灯识别方法、装置、车辆及存储介质,其中,方法包括:识别当前路口的当前信号灯状态的同时,获取至少一个其他车道的车辆的行驶信息;根据至少一个其他车道的车辆的行驶信息计算当前路口的理论信号灯状态,并判断当前信号灯状态和理论信号灯状态是否一致;如果当前信号灯状态和理论信号灯状态不一致,则判定当前信号灯状态出现识别错误,根据理论信号灯状态和对向同车道车辆的行驶信息生成目标行驶状态,并按照目标行驶状态控制当前车辆通过当前路口。本申请实施例可以将识别的当前信号灯状态与理论信号灯状态对比,确认信号灯的识别是否准确,进而控制车辆通过当前路口,以预期功能安全层面的保证车辆通过路口的安全性。
Signal lamp identification method and device, vehicle and storage medium
信号灯识别方法、装置、车辆及存储介质
2023-08-08
Patent
Electronic Resource
Chinese
IPC: | G06V / G06Q Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke , DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES / G07C TIME OR ATTENDANCE REGISTERS , Zeit- oder Anwesenheitskontrollgeräte / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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