The invention discloses a ship motion prediction method and device, electronic equipment and a readable storage medium. The ship motion prediction method comprises the steps of obtaining current motion information and current environment information of a target ship; the current motion information and the current environment information are processed through a ship motion prediction model obtained through pre-training, output future motion information is obtained, the ship motion prediction model is constructed based on a motion sub-model and a prediction sub-model obtained through training, the motion sub-model is used for representing physical motion characteristics of the ship, and the prediction sub-model is used for predicting the physical motion characteristics of the ship. The prediction sub-model adopts a gating circulation unit as a model framework and adopts historical ship motion information as a training sample, and the historical ship motion information comprises various parameters which are respectively collected by various sensors arranged on a ship and are related to representing ship motion; determining a future motion track of the target ship by using the future motion information; and adjusting the planned advancing path of the target ship based on the future movement track. By applying the method, the intelligent level of a ship navigation system can be improved, the ship navigation path is optimized, and the safety of sailing on the sea is guaranteed.
本申请公开了一种船舶运动预测方法、装置、电子设备及可读存储介质,包括:获取目标船舶的当前运动信息和当前环境信息;利用经预先训练得到的船舶运动预测模型处理当前运动信息和当前环境信息,得到输出的未来运动信息,船舶运动预测模型基于运动子模型和经训练得到的预测子模型构建得到,运动子模型用于表征船舶的物理运动特性,预测子模型采用门控循环单元作为模型框架、采用历史船舶运动信息作为训练样本,历史船舶运动信息包含有设置在船舶上的各种传感器分别采集到的与表征船舶运动相关的各式参数;利用未来运动信息确定目标船舶的未来运动轨迹;基于未来运动轨迹对目标船舶的已规划行进路径进行调整。应用该方法可提高船舶导航系统的智能化水平、优化船舶航行路径、保障海上行船的安全性。
Ship motion prediction method and device, electronic equipment and readable storage medium
一种船舶运动预测方法、装置、电子设备及可读存储介质
20.12.2024
Patent
Elektronische Ressource
Chinesisch
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