期刊文献+

基于分形的树木生长建模方法 被引量:1

Tree growth modeling Based on fractal
在线阅读 下载PDF
导出
摘要 针对树木生长建模的复杂性和挑战性,采用分形的方法对树木的生长过程进行建模。根据树木枝干和叶片的自然生长特点,模拟叶片的生长过程,采用分形的算法生成树木的主要枝干,并采用Logistic模型模拟树木的生长过程。通过改变树叶的大小、树的深度、弯曲度以及树的大小等参数实现交互式动态生长模型,能够较为逼真地展现树的生长过程。 According to the complexity of the tree growth modeling and challenging,based on the fractal method,the growth of the trees was simulated.According to the bodies of trees and leaves the natural growth of characteristics,firstly the growth process of the leaf was simulated,and then using the fractal algorithm the main trees branches ware produced,and using the Logistic model the growth process of the tree was simulated.By changing the size of the leaves,the depth of the tree,bending degree and tree size parameters,interactive dynamic growth model is implemented,which can more lifelike show tree growth process.
出处 《软件导刊》 2013年第2期140-143,共4页 Software Guide
基金 公安部科技创新项目(2010YYCXGDST066) 江苏大学高级专业人才科研启动基金项目(10JDG073)
关键词 植物建模 分形 交互式 生长预测 Plant Modeling Fractal Interactive Growth Prediction
作者简介 张成新(1990-),男,江苏大学计算机科学与通信工程学院学生,研究方向为计算机图形学。
  • 相关文献

参考文献12

  • 1刘骥,朱庆生,曾令秋,李松阳.基于虚拟器官的植物可视化[J].系统仿真学报,2010,22(10):2363-2367. 被引量:5
  • 2OKABE M,OWADA S,IGARASHI T. Interaetive design of botanical trees using freehand sketches and example-based editing[A].2005.
  • 3IJIRI T,OWADA S,OKABE M. Floral diagrams and inflorescences:interactive flower modeling using botanical structural constraints[A].Los Angeles,2005.
  • 4胡包钢,赵星,严红平,de Reffye Ph,Blaise F,熊范纶,王一鸣.植物生长建模与可视化——回顾与展望[J].自动化学报,2001,27(6):816-835. 被引量:142
  • 5LINDENMAYER A. Mathematical models for cellular interaction in development,Parts Ⅰ and Ⅱ[J].Journal of Theoretical Biology,2008,(03).
  • 6LINDENMAYER A. Developmental systems without cellular interactions,their languages and grammars[J].Journal of Theoretical Biology,1971,(03).
  • 7DEUSSEN O,LINTERMANN B. A modelling method and user interface for creating plants[J].Computer Graphics Forum,1998,(01).
  • 8LINTERMANN B,DEUSSEN O. Interactive modeling of plants[J].IEEE Computer Graphics and Applications,1999,(01).doi:10.1109/38.736469.
  • 9CHEN SG,CEULEMANS R,IMPENS I. A fractal-based populous canopy structure model for the calculation of light interception[J].Ecol Manage,1994,(69).
  • 10OPPENHEIMER P E. Real-time design and animation of fractal plants and trees[J].Computers and Graphics,1986,(04).

二级参考文献15

共引文献145

同被引文献3

引证文献1

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部