基于IFS的单子叶盆栽植物仿真研究

发布时间：2018-04-20 16:07

  本文选题：盆栽 + 迭代函数系统　； 参考：《系统仿真学报》2017年11期

【摘要】：单子叶盆栽是植物造景和美化环境不可或缺的植物之一,本文以单子叶盆栽为研究对象,以函数迭代系统理论为基础,建立了形态特征参数可调的单子叶盆栽的枝干、枝条、枝叶三维几何模型,从而构建了盆栽几何模型;同时考虑到枝条分叉结构的自相似性与随机性,建立了剪枝操作模块,通过仿射变换矩阵与几何模型之间的关系,以较高的自由度完成了枝条形态修剪可视化,得到较为逼真的计算机模拟结果,可为盆栽植物造型研究、市场选购提供一定的指导作用。
[Abstract]:Monocotyledonous potted plant is one of the indispensable plants for landscape making and landscaping. In this paper, based on the theory of function iterative system, the branches and branches of monocotyledonous potted plants with adjustable morphological parameters are established. Three-dimensional geometric model of branches and leaves was established, and the geometric model of potted plants was constructed. At the same time, considering the self-similarity and randomness of branch bifurcation structure, the pruning operation module was established, and the relationship between affine transformation matrix and geometric model was established. The visualization of branch shape pruning was completed with a higher degree of freedom, and the result of computer simulation was more realistic, which could provide some guidance for the research of potted plant modeling and the market selection and purchase.
【作者单位】： 西北农林科技大学信息工程学院;
【基金】：国家自然科学基金(61402374)
【分类号】：S688.1;TP391.9
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本文编号：1778476