The invention relates to a surrounding vehicle lane changing intention prediction method and device, electronic equipment and a storage medium. The method comprises the steps of obtaining a vehicle lane changing intention prediction model trained based on a convolutional neural network model; performing visual analysis on the vehicle lane changing intention prediction model according to a neural network visual tool to obtain an analysis result; adjusting an input structure of the vehicle lane changing intention prediction model according to an analysis result; training a vehicle lane changing intention prediction model according to the adjusted input structure to obtain an adjusted prediction model; and predicting lane changing intentions of surrounding vehicles according to the adjusted prediction model. According to the method, the vehicle lane changing intention prediction model can be visually analyzed according to the neural network visualization tool, the interpretability of the lane changing intention prediction model is improved, and a user can visually know the vehicle lane changing intention prediction model due to the visual analysis, so that the user experience is improved. The credibility of the user can be improved by predicting the lane changing intentions of the surrounding vehicles according to the adjusted prediction model.

    本申请涉及一种周车变道意图预测方法、装置、电子设备及存储介质,方法包括:获取基于卷积神经网络模型训练的车辆变道意图预测模型;根据神经网络可视化工具对车辆变道意图预测模型进行可视化分析,得到分析结果;根据分析结果调整车辆变道意图预测模型的输入结构;根据调整后的输入结构对车辆变道意图预测模型进行训练,得到调整后预测模型;根据调整后预测模型对周车的变道意图进行预测。该方法,可以根据神经网络可视化工具对车辆变道意图预测模型进行可视化分析,提高了车道变道意图预测模型的可解释性,由于可视化分析可以使用户直观了解车辆变道意图预测模型,根据调整后预测模型对周车的变道意图进行预测可以提高用户的信任度。


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    Title :

    Method and device for predicting lane changing intention of surrounding vehicles, electronic equipment and storage medium


    Additional title:

    周车变道意图预测方法、装置、电子设备及存储介质


    Contributors:
    WANG KAI (author) / XIAO LONG (author) / QIU LIHONG (author) / WAN KAILIN (author) / HUANG YI (author)

    Publication date :

    2024-08-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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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