| 基于IFS的树木形态模拟方法 |
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| 引用本文： | 李庆忠,韩金姝. 基于IFS的树木形态模拟方法[J]. 计算机辅助工程, 2004, 13(4): 20-24 |
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| 作者姓名： | 李庆忠 韩金姝 |
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| 作者单位： | 中国海洋大学,工程学院,山东,青岛,266071;中国海洋大学,工程学院,山东,青岛,266071 |
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| 摘 要： | 探讨几种基于IFS的彩色树木模拟技术，主要包括彩色树木自然着色的方法、自然光照状态下各种树影的绘制方法。此外，为了模拟树木的各种不同形态，研究了随机因素和迭代概率对树木形态的影响。模拟实验验证了其可行性和有效性。
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| 关 键 词： | 分形 迭代函数系统 树木模拟 植物模拟 |
| 文章编号： | 1006-0871(2004)04-0020-05 |
| 修稿时间： | 2004-10-15 |
Tree simulation based on IFS |
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| LI Qingzhong,HAN Jinshu. Tree simulation based on IFS[J]. Computer Aided Engineering, 2004, 13(4): 20-24 |
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| Authors: | LI Qingzhong HAN Jinshu |
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| Abstract: | Several IFS based simulating techniques for color tree is explored, one of which is the natural rendering method for a color tree, and the other is the tree shadow drawing method in natural illumination environment. Furthermore, in order to simulating the different and variant spatial structure of tree, the influences of iteration probability and stochastic factors on tree spatial structure and configuration are studied. Finally, the simulating experiments are conducted for establishing the feasibility and effectiveness of the proposed approaches. |
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| Keywords: | fractal iteration function system tree simulation plant simulation |
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