The invention relates to an automatic driving road test driving mode distinguishing method. The method comprises the steps of: obtaining initial data; determining a driving duration threshold; obtaining a correct driving data set and a to-be-classified data set according to the initial data and a driving duration threshold; determining a final classification model based on the correct driving dataset; and correcting a driving mode corresponding to each piece of to-be-classified data in the to-be-classified data set based on the final classification model. According to the method, the drivingmode can be accurately distinguished according to the data generated by the automatic driving test, and a good basis is provided for subsequent automatic driving ability evaluation.

    本发明涉及一种自动驾驶道路测试驾驶模式辨别方法,其中,所述方法包括:获取初始数据;确定驾驶持续时长阈值;根据所述初始数据和所述驾驶持续时长阈值得到正确驾驶数据集和待分类数据集;基于所述正确驾驶数据集确定最终分类模型;基于所述最终分类模型对所述待分类数据集中各待分类数据所对应的驾驶模式进行修正。本发明针对自动驾驶测试产生的数据能准确辨别驾驶模式,为后续自动驾驶能力评估提供良好的基础。


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    Titel :

    Automatic driving road test driving mode distinguishing method and system


    Weitere Titelangaben:

    一种自动驾驶道路测试驾驶模式辨别方法及系统


    Beteiligte:
    TU HUIZHAO (Autor:in) / SONG QIYU (Autor:in) / LI HAO (Autor:in) / LI CHUNJUAN (Autor:in) / SUN LIJUN (Autor:in) / CUI HANG (Autor:in) / LIU FANGLI (Autor:in) / CHENG RONG (Autor:in)

    Erscheinungsdatum :

    23.10.2020


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G06K Erkennen von Daten , RECOGNITION OF DATA



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