The invention provides a vehicle automatic driving method and device and electronic equipment, and the method comprises the steps: firstly obtaining the driving information of a target vehicle, the driving information of a related vehicle and the lane information, carrying out the prediction of a driving score through a first neural network model, obtaining the driving scores of a plurality of different driving strategies, and carrying out the prediction of the driving scores. And finally determining a target driving strategy according to the driving score. In the technology of the invention, a plurality of driving strategies are firstly determined through the driving decision, and then score prediction is carried out on each driving strategy by using the neural network model, so that the finally determined target driving strategy is fused with effective prediction of the neural network on the driving performance of the target vehicle on the basis of a traditional decision algorithm, and the driving performance of the target vehicle is improved. The target driving strategy determined according to the score predicted by the first neural network model is closer to the actual complex traffic condition, and the safety of vehicle automatic driving is effectively improved.
本申请提供了一种车辆自动驾驶方法、装置及电子设备,该方法包括:首先获取目标车辆的行驶信息,相关车辆的行驶信息以及车道信息,然后通过第一神经网络模型进行行驶得分的预测,得到多个不同驾驶策略的行驶得分,最终根据行驶得分确定目标驾驶策略。本申请的技术中通过驾驶决策首先确定出多个驾驶策略,然后针对每个驾驶策略,利用神经网络模型对其进行得分预测,使得最终确定的目标驾驶策略在传统决策算法的基础上融合了神经网络对目标车辆的行驶性能的有效预测,通过第一神经网络模型预测的得分而确定的目标驾驶策略更贴近实际的复杂交通情况,有效提升了车辆自动驾驶的安全性。
Vehicle automatic driving method and device and electronic equipment
车辆自动驾驶方法、装置及电子设备
2022-03-11
Patent
Electronic Resource
Chinese
IPC: | G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen / 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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