We present an eye-point related adaptive ocean surface mesh model for real-time simulating irregular long crest waves in navigation simulation system.

本文基于深水中的长峰波波浪模型，给出了视点相关的梯形海面网格自适应模型，能快速逼真的实时生成航海仿真系统中的多通道海浪。

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After establishing the topology relationship of scattered points, the mesh surface model of point data is reconstructed by triangulation.

建立了散乱点云数据之间的拓扑信息，对点云数据进行三角剖分重构网格曲面模型。

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Vector graph mesh model is a basic representation type of a body, particularly it is the most effective presentation method to representation complex body with curve and surface .

矢量图形网格模型是实体的一种基本表示形式，特别对于描述具有复杂曲线曲面的实体可以说是一种最有效的表达方法。

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