摘要
简述了三维地形生成的几种常用方法 .重点介绍了三维分形地形建模方法 。
The 3D terrain generation techniques is the one of important research issues in the computer graphics. The most useful methods of three dimensional terrain simulation were described, emphasis is laid on the modeling techniques based on fractal geometry of three dimensional terrain. Finally, several mathematical models for generating three dimensional terrain are discussed in details using the midpoint displacement technique .
出处
《武汉化工学院学报》
2002年第3期85-88,共4页
Journal of Wuhan Institute of Chemical Technology
