The invention provides a warning and expelling method and system for an offshore oil platform, and the method comprises the steps: obtaining image data based on a plurality of image collection devices pre-installed on the oil platform, carrying out the pre-judgment through a first model, and judging whether the image data comprises a ship or not; if the image data includes a ship, inputting the image data into a preset second model, the second model outputting a deviation angle of the ship in the image data, the deviation angle being a deviation angle set based on a standard line of each image acquisition device; constructing a positioning image based on the deviation angle of the ship in the at least two pieces of image data at the same moment, and determining the position of the ship based on the positioning image; and based on the positions of the ships in the positioning images at the plurality of continuous moments, obtaining a ship route map of the ships, and based on the ship routes in the ship route map and the position of the oil platform, determining whether to warn and expel the ships.
本发明提供一种海上石油平台的警告驱离方法及系统,所述方法的步骤包括:基于石油平台预安装的多个图像采集设备获取图像数据,通过第一模型进行预判定,判定所述图像数据中是否包括船只;若所述图像数据中包括船只,则将所述图像数据输入到预设的第二模型中,所述第二模型输出图像数据中船只的偏移角度,所述偏移角度为基于每个图像采集设备的标准线设置的偏移角度;基于同一时刻的至少两个图像数据中船只的偏移角度构建定位图像,基于所述定位图像确定所述船只的位置;基于多个连续时刻的所述定位图像中船只的位置,得到船只的航线图,基于所述航线图中船只的航线和石油平台的位置判定是否对船只进行警告驱离。
Warning and expelling method and system for offshore oil platform
一种海上石油平台的警告驱离方法及系统
06.09.2024
Patent
Elektronische Ressource
Chinesisch
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