The invention belongs to the technical field of cleaning equipment, and particularly relates to a ship underwater cleaning method and system, and the method comprises the steps: obtaining an initial detection data set, and carrying out the feature extraction of the initial detection data set, and generating a contour information set and an attachment information set; generating a virtual hull model based on preset hull parameter information according to the contour information set, generating mark information according to the attachment information set, and generating a virtual hull map according to the mark information and the virtual hull model; and generating a cleaning planning path according to the virtual ship body map to obtain an image before cleaning and an image after cleaning, and generating the ship body cleanliness according to the image before cleaning and the image after cleaning. According to the steps, the cleaning planning path is established according to the actual attachment condition of the ship body to clean the ship body, the situation that an area with the serious attachment condition cannot be effectively cleaned is avoided, and the cleaning efficiency is effectively improved.

    本发明属于清洗设备技术领域,尤其涉及一种船舶水下清洗方法及系统,所述方法包括:获取初始检测数据集,对所述初始检测数据集进行特征提取生成轮廓信息集和附着物信息集;根据所述轮廓信息集基于预置的船身参数信息生成虚拟船身模型,根据所述附着物信息集生成标记信息,并根据所述标记信息和所述虚拟船身模型生成虚拟船身地图;根据所述虚拟船身地图生成清洗规划路径获取清洗前图像和清洗后图像,根据所述清洗前图像和所述清洗后图像生成船身清洁度。本发明通过上述步骤依据船身实际附着情况建立清洗规划路径来对船身进行清洗,避免了附着情况较为严重的区域无法得到有效清洗的情况发生,有效提高了清洗效率。


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    Titel :

    Underwater cleaning method and system for ship


    Weitere Titelangaben:

    船舶水下清洗方法及系统


    Beteiligte:
    WANG BO (Autor:in) / LEE CHANG-HEUNG (Autor:in) / SHI RONG (Autor:in)

    Erscheinungsdatum :

    13.09.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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