The invention provides a vehicle control method and device based on a signal lamp, electronic equipment and a storage medium. The method is applied to a vehicle and comprises the steps of obtaining an environment image collected at the current moment; the environment image represents the environment in front of the vehicle; state information of the signal lamp is determined from the environment image collected at the current moment and stored; the state information comprises a signal lamp color and an actual position of the signal lamp in the environment image; acquiring the actual position of the signal lamp in the environment image acquired at the previous moment, and determining the predicted position of the signal lamp in the environment image acquired at the current moment according to the actual position of the signal lamp in the environment image acquired at the previous moment; if it is determined that the difference value between the actual position and the predicted position of the signal lamp in the environment image collected at the current moment is smaller than the preset offset, the vehicle is controlled to run according to the color of the signal lamp in the environment image collected at the current moment. The signal lamp is accurately recognized, and the vehicle control precision is improved.
本申请提供一种基于信号灯的车辆控制方法、装置、电子设备及存储介质。该方法应用于车辆,包括:获取当前时刻采集的环境图像;环境图像表示车辆前方环境;从当前时刻采集的环境图像中确定信号灯的状态信息并存储;状态信息包括信号灯颜色和信号灯在环境图像中的实际位置;获取信号灯在上一时刻采集的环境图像中的实际位置,根据信号灯在上一时刻采集的环境图像中的实际位置,确定信号灯在当前时刻采集的环境图像中的预测位置;若确定信号灯在当前时刻采集的环境图像中的实际位置与预测位置之间的差值小于预设的偏移量,则根据当前时刻采集的环境图像中信号灯的颜色,控制车辆行驶。本申请对信号灯进行精确识别,提高车辆控制精度。
Vehicle control method and device based on signal lamp, electronic equipment and storage medium
基于信号灯的车辆控制方法、装置、电子设备及存储介质
18.04.2023
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 |
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