The invention relates to an unmanned aerial vehicle for aerial photography remote monitoring of bursaphelenchus xylophilus. The unmanned aerial vehicle comprises a vehicle body, a plurality of paddle power units installed on the vehicle body and a wide-angle camera arranged at the bottom of the vehicle body, a height sensor is arranged on the vehicle body, and a control unit in wired signal connection with the wide-angle camera and the height sensor is arranged in the vehicle body. The unmanned aerial vehicle can quickly determine the number of pine trees generating pine wood nematode diseases according to texture features, color features and shape features of crown color images through a camera remote sensing technology, and a pine tree number recording module can record the number of the pine trees according to images, shot by a wide-angle camera, of the areas where the pine trees are located. And the remote sensing data of the unmanned aerial vehicle is convenient to obtain, the identification precision is high, and the method is guaranteed when being used for precision verification.

    本发明涉及一种松材线虫航拍远程监测的无人机,其包括机身,安装在机身上的多个桨叶动力单元,设置在机身底部的广角摄像头,机身上设有高度传感器,机身内设有与广角摄像头和高度传感器有线信号连接的控制单元。该无人机通过摄像遥感技术,可以根据树冠颜色影像的纹理特征、颜色特征和形状特征快速确定产生松材线虫病变的松树株的数量,松树数量记录模块可以根据所述广角摄像头拍摄的松树所在区域的影像,对松树株的数量进行记录,即可精准的得到该区域松树株的松材线虫病变率,无人机遥感数据获取方便、识别精度高,用于精度验证有保障。


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    Title :

    Unmanned aerial vehicle for aerial photography remote monitoring of bursaphelenchus xylophilus


    Additional title:

    一种松材线虫航拍远程监测的无人机


    Contributors:
    ZHOU WENFENG (author) / YE GENHUA (author) / CAI WEIFEI (author) / WANG ZHEN (author) / ZHANG XINLEI (author) / SUN YUFU (author)

    Publication date :

    2023-11-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64U / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen / G06V



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