The invention discloses a lane changing prompting method, a lane changing method and a related device. The lane changing prompting method comprises the steps that a map sensing model is obtained, the map sensing model is obtained by training a target detection model through a sample sensing data set, the sample sensing data set comprises sample sensing data with closed labels, and the closed labels are used for detecting the target detection model; sensing data of the current lane in a preset distance range are collected and input into the map sensing model to obtain a map element identifier, and if the map element identifier comprises the closed label corresponding to the current lane, a lane changing prompt is sent out. By means of the method, the accuracy and robustness of closed lane recognition can be improved, the lane changing prompt is clearly sent out when the current lane is the closed lane, and the efficiency and safety of road traffic can be improved.

    本申请公开了一种变道提示方法、变道方法及相关装置。该变道提示方法包括:获取地图感知模型,其中,该地图感知模型是由样本传感数据集对目标检测模型进行训练得到的,该样本传感数据集中包括带封闭标签的样本传感数据,采集当前车道在预设距离范围内的传感数据并输入该地图感知模型中,以获取地图元素标识,若该地图元素标识中包括当前车道对应的封闭标签,则发出变道提示。通过上述方法,本申请能够提高封闭车道识别的准确性和鲁棒性,并在当前车道为封闭车道时明确地发出变道提示,有利于提高道路交通的效率和安全性。


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    Title :

    Lane changing prompting method, lane changing method and related device


    Additional title:

    一种变道提示方法、变道方法及相关装置


    Contributors:
    LIU QINGSHU (author) / WANG SHUPENG (author) / LIU XIAOYANG (author) / HE MING (author)

    Publication date :

    2024-04-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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 / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen



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