基于局部环境敏感的动态植物建模研究  

Study of Dynamic Plant Modeling Based on Local Environmentally-Sensitivity

作　　者：黄艳峰[1] 陈涛[1] 

机构地区：[1]商丘师范学院计算机科学系,河南商丘476000

出　　处：《工程图学学报》2010年第4期56-61,共6页Journal of Engineering Graphics

摘　　要：通过在L-系统中引入提问模块和剪枝函数,对植物剪枝后内部资源分配发生改变的情况进行L-系统建模,并通过仿真实验分别实现了一个二维空间的植物抽象发展过程和一个三维空间下的植物剪枝模型。实验表明,这种建模方式可以很好地模拟植物剪枝后的生长变化过程,对虚拟农林、虚拟园艺的研究有一定借鉴意义。The pruning function and the query module are introduced into the L-systems.An L-system model is built on the change of internal resources allocation after plant pruning.Then by emulation experiment a two-dimensional model of plant abstract development process and a three-dimensional model of plant response to pruning are implemented.The experiment shows that this modeling method could make a better simulation on the plant growth change process after pruning.It could also give some reference to research on the virtual agriculture and forestry and virtual gardening.

关 键 词：计算机应用 植物建模 L-系统 提问模块 剪枝函数 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]