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航线的优化设计是舰船安全、经济航行的基础。本文提出一种智能的最短航线构建方法。通过追踪安全等深线,获取障碍区,然后测试线段与障碍区的空间关系来智能地搜索最短路径。实验表明,与传统方法相比,新方法在效率、准确性和可靠性上都具有明显的优势。

Optimal routing is a foundation of safe and economical navigation. This paper proposes an intelligent method for the shortest routing. The algorithm traces safety sea contour and obtains obstacle areas, and then creates intelligently the shortest route by comparing spatial relations of line segments and obstacle areas. Experimental results demonstrate that the proposed method has more advantageous than traditional one in efficiency, accuracy and reliability.