Apollonius填充在CAD中的应用  

Applications of apollonius fill in CAD

作　　者：宋巨龙[1] 林椹尠[2] 宋国乡[2] 

机构地区：[1]西安石油大学理学院,陕西西安710065 [2]西安电子科技大学理学院,陕西西安710071

出　　处：《计算机应用》2005年第5期1108-1109,1118,共3页journal of Computer Applications

基　　金：国家部委预研基金资助项目(51487020203DZ0103)

摘　　要：采用分形的方法将Apollonius填充运用到CAD中。给出了三角形区域、矩形,以及圆形区域上的Apollonius填充。从而扩展了CAD应用范围。此外将Apollonius填充推广到了空间中。给出了不同形状区域上的球形、圆柱形等图形的Apollonius填充的具体实施方法,所给的方法具有良好的可操作性。所得到的结果在与工程绘图相关的领域内具有一定的实用价值。对于区域的划分也有一定的实用意义。By the means of fractal Apollonius fill was applied in CAD. The Apollonius fill in a triangle, a rectangle and a circle was explored. Moreover, Apollonius fill was extended into 3D space. The concrete method implementing Apollonius fill in different region with sphericity or column was presented. So the application area of CAD was extended. The method presented had better maneuverability, could be easily used in practice and had certain applied value in the field concerning engineering cartography.

关 键 词：Apollonius填充 CAD 极限集 分形 

分 类 号：TP391.41[自动化与计算机技术—计算机应用技术] TP391.72[自动化与计算机技术—计算机科学与技术]