玉米叶片几何造型研究

Geometry modeling of the maize leaf canopy

摘要: 针对虚拟作物研究中的作物个体或器官几何造型问题，用三次B样条来拟合玉米叶片的三维形态，并用虚拟模型进行玉米叶片几何特征的计算。与其它方法相比，该方法具有精度高，参数少的特点，是一种适合于玉米叶片三维造型的好方法。

Abstract: To model the geometry of individual plant or organ, B-splines were used to simulate maize leaf and compute the leaf characteristics of geometry with virtual model. The method needs less parameters and achieves higher precision than other methods, and is a good way for geometry modeling in maize leaf.