摘要
用分形L系统形象地模拟了植物的结构,绘制了三维L系统对植物模拟的分形图。复分形图可以绘制出各种奇特的形状,进行艺术图案设计,根据不同的常量值绘制了Julia集的分形图。用分形迭代函数系统(IFS)绘制了分形山,同时进行了虚拟自然景物模拟。最后根据每种方法的优缺点以及适用的不同情况对3种方法进行了比较。
Fractal L system simulates botanic structure. The pictures of fractal about simulating plant are made by 3-DL system. The ideas and arithmetic of fractal iterated function system to render virtual scenes are described. The image of art is formed by Julia set. An approach to the form of fractal mountain terrain models is introduced. Render natural scenes are achieved and simulating the natural sight comparison amony three methods is made.
出处
《工程图学学报》
CSCD
2002年第2期113-119,共7页
Journal of Engineering Graphics
