摘要
针对平面域中的Delaunay三角剖分,提出了一种改进的波前算法。该算法首先对散乱数据点在平面域的投影进行剖分,再将得到的拓扑关系变换到三维空间,得到散乱数据点的空间拓扑结构。本算法用面向对象的思想设计,并用Java3D实现,可以很方便地应用到网络上。
An improved wavefront algorithm for automatic triangulation of scattered data is suggested. The pro jection of scattered data in two-imensional space is triangulated.The treated triangulation is transformed to three-dimensional space.The special topology structure of the scattered data is obtained.This algorithm is for objectoriented mechanism.It is realized in Java language.
出处
《华北电力大学学报（自然科学版）》
CAS
北大核心
2005年第6期33-36,共4页
Journal of North China Electric Power University：Natural Science Edition
