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An Algorithm for Automated Sea Routing Design Base on Electronic Chart

机译:基于电子海图的自动航路设计算法

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An automated method for sea route design based on electronic chart is developed to improve the security and reliability of planned sea route. First, the obstacle projection matrix is built based on the environmental information provided by electronic chart. Then a basic path is built quickly by using the adjacent relation among girds. Finally, elastic algorithm was used to optimize the basic path. And the safe shortest route is generated. Results from experiments demonstrate that the proposed method has advantages such as stability and efficiency and can be applied to route plan in large sea area and complicated sea condition.
机译:为了提高计划航道的安全性和可靠性,开发了一种基于电子海图的自动航道设计方法。首先,根据电子海图提供的环境信息建立障碍物投影矩阵。然后,通过使用网格之间的相邻关系来快速构建基本路径。最后,采用弹性算法优化了基本路径。并生成最安全的最短路径。实验结果表明,该方法具有稳定性高,效率高等优点,可用于大面积海域和复杂海况下的航路规划。

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