The invention provides a motorcycle lane departure alarm method and system based on machine vision, and the method comprises the steps: obtaining lane line position information through lane line detection and fitting, obtaining motorcycle position information through a target tracking algorithm, obtaining motorcycle inclination angle data through an inertial sensor, and combining with a machine learning GRU neural network. And if the motorcycle deviates from the current lane, an alarm is given. By the adoption of the motorcycle lane departure warning method and system, it can be guaranteed that in the driving process of the motorcycle, when the motorcycle is about to deviate from the lane, warning can be conducted in time, and good accuracy is achieved.

    本发明提供一种基于机器视觉的摩托车车道偏离报警方法和系统,通过车道线检测和拟合,获得车道线位置信息,并且通过目标跟踪算法,获取摩托车位置信息,利用惯性传感器获得摩托车倾角数据,结合机器学习GRU神经网络,从而判断摩托车是否偏离当前车道,若偏离,则报警。采用上述摩托车车道偏离报警方法和系统,可以保证摩托车行驶过程中,在摩托车即将偏离车道时能够及时报警,并且具备较为良好的准确性。


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    Titel :

    Motorcycle lane departure alarm method and system based on machine vision


    Weitere Titelangaben:

    一种基于机器视觉的摩托车车道偏离报警方法和系统


    Beteiligte:
    JIANG LEI (Autor:in) / XU ZHENG (Autor:in) / MA LIUZHANG (Autor:in)

    Erscheinungsdatum :

    2021-01-12


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G06K Erkennen von Daten , RECOGNITION OF DATA / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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