摘要
对分形图形的一种构造方法———随机迭代函数系统 ,给出了确定一个随机迭代函数系统的原图像经过仿射变换后得到的新图像所对应的随机迭代函数系统的具体步骤 ,最后用平移、旋转、拉伸和对称变换的例子作了详细的说明·
Random iterated function systems (IFSs) is discussed, which is one of the methods for fractal drawing. A certain figure can be reconstructed by a random IFS. One approach is presented to determine a new random IFS, that the figure reconstructed by the new random IFS is the image of the origin figure reconstructed by old IFS under a given affin transformation. Two particular examples are used to show this approach.
出处
《应用数学和力学》
EI
CSCD
北大核心
2001年第7期729-734,共6页
Applied Mathematics and Mechanics
