The invention discloses a driving style recognition system based on a natural driving database, and relates to the technical field of automobile driver driving style recognition, and the key point of the technical scheme is that the driving style recognition system comprises a feature extraction module, an offline clustering analysis module and an online recognition and verification module. According to the invention, a driving style identification system based on a natural driving database is established, and feature extraction and clustering analysis are carried out on a high-dimensional large-volume database, so that the driving style of a driver is effectively identified; according to the system, the comfort of the vehicle is considered, the vehicle state response representing the riding comfort is introduced into a driving style recognition model, the recognition precision of the driving style is effectively improved, a feasible scheme is provided for analysis and processing of vehicle high-dimensional mass sample data in China, and meanwhile, the driving style recognition precision is improved. The system can provide technical support for safe driving and riding comfort of the vehicle.

    本发明公开了一种基于自然行驶数据库的驾驶风格识别系统,涉及汽车驾驶员驾驶风格识别技术领域,其技术方案要点是:包括特征提取模块、离线聚类分析模块、在线识别与验证模块。本发明通过建立基于自然行驶数据库的驾驶风格识别系统,并通过对高维大体量的数据库进行特征提取与聚类分析,有效识别出驾驶员的驾驶风格;该系统将车辆的舒适性考虑在内,通过将表征乘坐舒适性的车辆状态响应引入到驾驶风格识别模型中,有效提高驾驶风格的识别精度,为我国车辆高维大体量样本数据的分析处理提供可行方案,同时,该系统可为车辆的安全行驶和乘坐舒适性提供技术支持。


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    Titel :

    Driving style recognition system based on natural driving database


    Weitere Titelangaben:

    一种基于自然行驶数据库的驾驶风格识别系统


    Beteiligte:
    ZHU TIANJUN (Autor:in) / LI JIANYING (Autor:in) / QIAN YUANZHI (Autor:in) / LIANG JIANGUO (Autor:in) / LI WEIHAO (Autor:in) / XIAN PENGCONG (Autor:in)

    Erscheinungsdatum :

    14.02.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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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