The embodiment of the invention relates to a road environment reconstruction and obstacle prediction method and device, equipment and a medium. The method comprises the following steps: acquiring obstacle motion information, road environment information and map information; the obstacle movement information, the road environment information and the map information are fused to obtain fusion information, and the fusion information comprises relevance characteristics among the obstacle movement information, the road environment information and the map information; road environment reconstruction operation is carried out according to the fusion information and the map information, road environment reconstruction information is obtained, and road environment reconstruction intermediate data generated in the road environment reconstruction operation process is obtained; and generating obstacle prediction information according to the fusion information, the obstacle motion information and the road environment reconstruction intermediate information, thereby solving the technical problem of low prediction efficiency caused by the fact that obstacle prediction can only be performed after road environment reconstruction is completed in the prior art. The technical effect of accurately and efficiently reconstructing the road environment and predicting the obstacle is achieved.

    本申请实施例涉及一种道路环境重建和障碍物预测方法、装置、设备及介质,该方法包括:获取障碍物运动信息、道路环境信息和地图信息;将障碍物运动信息、道路环境信息和地图信息进行融合,得到融合信息,其中,融合信息包括障碍物运动信息、道路环境信息和地图信息之间的关联性特征;根据融合信息和地图信息进行道路环境重建操作,得到道路环境重建信息,并得到道路环境重建操作过程中产生的道路环境重建中间数据;根据融合信息、障碍物运动信息和道路环境重建中间信息生成障碍物预测信息,解决了现有技术在道路环境重建完成后才能进行障碍物预测,进而导致的预测效率低的技术问题,达到了准确高效的进行道路环境重建和障碍物预测的技术效果。


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    Title :

    Road environment reconstruction and obstacle prediction method and device, equipment and medium


    Additional title:

    道路环境重建和障碍物预测方法、装置、设备及介质


    Contributors:
    FANG XUZHI (author) / MA XIAOYING (author) / LIU ZHENG (author)

    Publication date :

    2024-12-13


    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



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