目的:利用逆向建模技术探讨虚拟中药材的构建方法。方法:基于逆向建模思想,利用三维扫描仪获取中药材表面的空间数据,对数据进行预处理和整合,得到中药材的几何造型;结合图像处理技术,获取药材表面纹理图像,将纹理图像映射于几何造型,从而实现虚拟中药材的构建。结果:利用逆向建模技术构建了白术、泽泻、草乌等20多种根茎类药材的实体三维模型。结论:逆向建模技术直观、简便,可用于虚拟中药材的构建。

This is an attempt to establish a virtual TCM model using Reverse Engineering(RE)techniques.The virtual model is built using the Moreover,technique,including obtaining the surface data of~TCM using a three-dimensional scanner, and reconstructing the geometric shape of TCM using the reverse modeling software for data pre-processing and inte- gration.Authors have used the reverse modeling technique to construct some 20 kinds of herbal roots,including Rhi- zoma Atractylodes macrocephala,Rhizoma Alisma,and Radi...

北京市重点实验室(JD100260652):清热解毒中药有效成分发现的方法学研究，负责人：乔延江。