The invention provides a vehicle auxiliary driving method and system, electronic equipment and a medium. The method comprises the steps that a steering wheel angle signal sequence is obtained; inputting the steering wheel angle signal sequence into a pre-trained convolutional neural network model to predict the vehicle driving state at the next moment to obtain driving state prediction information; the driving state prediction information comprises vehicle turning passage, vehicle straight movement and vehicle lane changing passage; when the driving state prediction information is that the vehicle turns and passes, turning speed limiting control is carried out on the vehicle; when the driving state prediction information is that the vehicle goes straight, assisting a driver to keep the vehicle going straight stably; and when the driving state prediction information is that the vehicle changes the lane for passing, carrying out lane changing risk prompting. The method does not depend on a map database and positioning information, and can be widely applied to various road conditions to assist drivers in safely turning, efficiently going straight and efficiently changing lanes.
本发明提供一种车辆辅助驾驶方法、系统、电子设备及介质,包括:获取方向盘转角信号序列;将所述方向盘转角信号序列输入预先训练好的卷积神经网络模型进行下一时刻车辆驾驶状态的预测,获得驾驶状态预测信息;所述驾驶状态预测信息包括车辆转弯通行、车辆直行和车辆变道通行;当所述驾驶状态预测信息为车辆转弯通行时,对车辆进行过弯限速控制;当所述驾驶状态预测信息为车辆直行时,辅助驾驶员保持车辆的稳定直行;当所述驾驶状态预测信息为车辆变道通行时,进行变道风险提示。本发明不依赖于地图数据库和定位信息,能够广泛的应用在各个道路情况下,辅助驾驶员安全过弯、高效直行和效率变道。
Vehicle auxiliary driving method and system, electronic equipment and medium
一种车辆辅助驾驶方法、系统、电子设备及介质
2024-07-12
Patent
Electronic Resource
Chinese
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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