摘要
讨论了对水稻叶进行形态建模可采用的方法,介绍了一种基于NURBS曲面的水稻叶形态建模的方法,叙述了控制点的计算过程。利用NURBS在形状定义和设计方面的优点,可以根据实际情况灵活方便地对根据模型建立的叶片进行调整。本模型通过OpenInventorJava实现绘制渲染,效果良好。
This article discusses the approaches to model the rice leaf, introduces a model of rice leaf based on NURBS and introduces the calculating of the control points and the knots. By means of the advantage of NURBS in shape definition and design , We can adjust the leaf based on the model according to the fact smartly and expediently .We have realized the model by Open Inventor Java and the effect is good.
出处
《微电子学与计算机》
CSCD
北大核心
2004年第9期117-119,124,共4页
Microelectronics & Computer
基金
国家863计划资助项目(2003AA209021)
