The invention discloses a road environment sensing method and a road environment sensing device, which are used for quickly identifying road safety conditions. The invention relates to the technical field of information, and comprises the following steps: after acquiring road environment data from a V2X message gateway (or other equipment), the device inputs the road environment data into a strong classification learner formed by a plurality of weak classification learners to perform abnormal road condition recognition, and a plurality of abnormal road condition recognition results, namely V2X safety events, are obtained; and finally, issuing the road environment sensing result to the current intersection and other intersections. The road environment sensing device can automatically perform data synchronization with other systems. By applying the technical scheme of the invention, the road environment sensing capability can be provided for the road without deploying the roadside equipment.

    本发明公开了一种道路环境感知方法及装置,快速识别道路安全状况。本发明涉及信息技术领域,其中包括:本装置从V2X消息网关(或者其他设备)获取道路环境数据后,将道路环境数据输入至由多个弱分类学习器构成的强分类学习器进行异常路况识别,得到多个异常路况识别结果即V2X安全事件;最后将道路环境感知结果下发至所述当前路口和其他路口。本发明中的道路环境感知装置可以与其他系统自动进行数据同步。通过应用本申请的技术方案,从而能够为没有部署路侧设备的道路提供道路环境感知能力。


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    Title :

    Road environment sensing method and device


    Additional title:

    道路环境感知方法及装置


    Contributors:
    ZHANG RUI (author)

    Publication date :

    2022-12-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze



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