计算机技术与发展2011，Vol.21Issue(12)：26-28,32,4.
基于分形的树木建模算法的研究
Research of Trees Simulation Algorithm Based on Fractal
摘要
Abstract
The plant simulation based on fractal has been widely used in the virtual scene. With its simple definition and high structuring, L-system becomes one of the most common methods used in plants simulation. For the tree simulation based on L-system, it has two problems. One is that the tree-models are strong self-similarity. The other is that the tree's trucks aren' t clearly. Proposed a nested combination of these two algorithms by analyzing the recursive algorithm and the L-system to generate typical tree-model with a recursive algorithm , and called L-systems from growing node to generate branches of trees. The experimental results show that the algorithm can simulate plants more naturally and realistically.关键词
分形/递归算法/L-系统/嵌套Key words
fractal/recursive algorithm/L-system/nested分类
信息技术与安全科学引用本文复制引用
刘萍,刘艳艳,宗岩..基于分形的树木建模算法的研究[J].计算机技术与发展,2011,21(12):26-28,32,4.基金项目
国家自然科学基金资助项目(60962004) （60962004）
甘肃省自然科学基金资助项目(0803 RJZA015) （0803 RJZA015）
