The invention relates to the technical field of behavior analysis, in particular to a driving behavior analysis method and device, and the device comprises an analysis device housing, a mounting plate, an inner housing, a baffle plate, a speed sensor, a millimeter wave radar, an in-vehicle looking-around camera, an analysis system, a forward camera and an electrifying device. According to the driving behavior analysis method and device, the urgent acceleration, urgent deceleration, urgent turning and idling times in the vehicle driving process are recorded as features f, then scores of the features f are summed to obtain a total score, the normal driving behavior and the dangerous driving behavior of the vehicle are judged according to the total score, and the driving behavior of the vehicle is analyzed according to the total score of the vehicle. The method can judge whether the driver of the vehicle has a bad driving habit or not, can supervise the driver to develop a good driving habit according to the score, improves the driving safety of the vehicle, builds a safety evaluation system for the judgment of the driving safety of the vehicle, and has a good guidance effect on the management of the vehicle and the driver through a taxi taking platform.

    本发明涉及行为分析技术领域,尤其涉及了驾驶行为分析方法及装置,包括分析装置外壳、安装板、内壳体、挡板、速度传感器、毫米波雷达、车内环视摄像头、分析系统、前向摄像头和通电器。该驾驶行为分析方法及装置,通过将车辆行驶过程中的急加速、急减速、急转弯和怠速次数分别记为特征f,然后将几个特征f的评分求和,得到总评分,根据总评分判断车辆的正常驾驶行为和危险驾驶行为,根据车辆的总评分,可以判断该车辆的驾驶员是否存在不好的驾驶习惯,并可以根据评分监督驾驶员养成良好的驾驶习惯,增加车辆行驶的安全性,为判断车辆的行驶安全性建立了安全评价体系,对打车平台管理车辆以及驾驶员具有良好的指导效果。


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    Titel :

    Driving behavior analysis method and device


    Weitere Titelangaben:

    驾驶行为分析方法及装置


    Beteiligte:
    GUO WENYI (Autor:in)

    Erscheinungsdatum :

    2022-09-20


    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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