摘要： 为解决植物器官生长过程中的变形问题，提出一种基于L系统和三维Morphing的器官生长建模方法。该方法以L系统描述植物的拓扑结构，以三维Morphing模拟植物叶片和果实的变形过程，并根据花的特殊结构引入一种模块化建模方法以实现花的开放过程。以辣椒为例展示建模过程，实验结果表明，该算法能解决植物器官变形问题，提高建模效率。

关键词: L系统, 三维Morphing, 虚拟植物, 物生长建模

Abstract: To solve the problem of the growth deformation of the plant organs, this paper presents an approach of organs growth modeling based on L system and 3D Morphing. The approach describes the plant topological structure with L system, simulates the deformation process of the plant leaves and fruits with 3D morphing, and introduces the modeling method to implement the opening process of flowers. This paper brings forth a modeling process of cayenne. Experimental result shows that the approach solves the problem of the plant organs deformation, improves the modeling efficiency.

Key words: L system, 3D Morphing, virtual plant, plants growth modeling

中图分类号: 

• TP391.41