The invention relates to a high-altitude camera intelligent cleaning method based on an unmanned aerial vehicle, and the method comprises the following steps: S1, setting an unmanned aerial vehicle intelligent cleaning system, S2, obtaining the omnibearing image of a to-be-cleaned high-altitude camera through a control system and a high-definition camera of the unmanned aerial vehicle, S3, introducing a multi-scale attention mechanism to improve a YOLO algorithm, carrying out the detection of smudge points of the image, and carrying out the cleaning of the smudge points of the to-be-cleaned high-altitude camera. S4, the recognized stain points are converted into three-dimensional space coordinates, the dip angle of a spray head is adjusted, and a central processing system starts a spraying system to conduct precise positioning cleaning, S5, after cleaning, the unmanned aerial vehicle is controlled to conduct all-dimensional photographing on the cleaned camera, key point detection of the stain points is conducted on the obtained picture again, and S6, if no stain point is detected, the unmanned aerial vehicle is controlled to conduct all-dimensional photographing on the camera. Controlling the unmanned aerial vehicle to return to complete cleaning; and if the smudge points are detected, all-around secondary cleaning is carried out on the smudge points until the smudge points do not exist, and cleaning is completed. The cleaning quality can be improved, the cost is saved, and the risk is reduced.

    本发明涉及一种基于无人机的高空摄像头智能清洗方法,包括以下步骤,S1:设置无人机智能清洗系统,S2:利用无人机的控制系统和高清相机,获取待清洗的高空摄像头全方位的图片,S3:引入多尺度注意力机制改进YOLO算法,对图像进行污迹点的检测,S4:将识别出的污迹点转化为三维空间坐标,调整喷头倾角,中央处理系统启动喷淋系统进行精准定位清洗,S5:清洗后,控制无人机对清洗后的摄像头进行全方位拍照,对获取的图片再次进行污迹点的关键点检测,S6:如果没有检测到污迹点,控制无人机返回,清洗完成;如果检测到污迹点,则针对污迹点全方位二次清洗,直至没有污迹点,完成清洗。本发明可提高清洗质量、节约成本、降低风险。


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    Title :

    Intelligent high-altitude camera cleaning method based on unmanned aerial vehicle


    Additional title:

    一种基于无人机的高空摄像头智能清洗方法


    Contributors:
    LI XIANGTU (author) / ZHANG XIANG (author)

    Publication date :

    2024-12-31


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B08B Reinigen allgemein , CLEANING IN GENERAL / B64C AEROPLANES , Flugzeuge



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