The invention discloses a driving early warning method, device and equipment and a storage medium. The method comprises the following steps: performing multi-angle acquisition on environment data to obtain initial image data, and performing image splicing and image matching to obtain target image data; acquiring an overlapping region of the target image data and the initial image data to obtain a fusion route; image fusion is carried out through the fusion route to obtain fused image data, and the collected images are spliced, matched and fused to obtain a more accurate and comprehensive image; target identification is carried out on the fused image data through a target identification algorithm, so that each target in the image can be accurately distinguished; calculating the distance between the recognition target and the vehicle through a distance measurement algorithm to obtain an initial distance; optimizing the initial distance through a preferred distance measurement algorithm to obtain a target distance; according to the invention, driving early warning is carried out on the vehicle based on the target distance, the accuracy of distance calculation is improved, the vehicle can be accurately early warned, a driver is assisted in safe driving, and the safety coefficient is improved.

    本发明公开了一种行车预警方法、装置、设备及存储介质。本发明对环境数据进行多角度采集,得到初始图像数据并进行图像拼接和图像匹配,得到目标图像数据;获取目标图像数据与初始图像数据的重叠区域,得到融合路线;通过融合路线进行图像融合,得到融合图像数据,对采集的图像进行拼接匹配以及融合,得到更加准确全面的图像;通过目标识别算法对融合图像数据进行目标识别,可准确的分辨图像中的各个目标;通过测距算法计算识别目标与车辆之间的距离,得到初始距离;通过择优测距算法对初始距离进行优化,得到目标距离;基于目标距离对车辆进行行车预警,提高距离计算的准确性,从而可准确的对车辆进行预警,辅助驾驶员安全驾驶,提高安全系数。


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    Title :

    Driving early warning method, device and equipment and storage medium


    Additional title:

    行车预警方法、装置、设备及存储介质


    Contributors:
    LI YONGTAO (author) / LI ZIXIAN (author) / HUH EUN-YOUNG (author) / CHEN ZIYOU (author) / LI YUFANG (author)

    Publication date :

    2023-07-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G06V / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen



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