摘要： 给出了虚拟内窥镜系统的组成框架，并详细分析了其中的关键技术。为了满足远程医疗的需求，设计了一个基于远程医疗的交互式虚拟内窥镜系统，同时给出了实现该系统的技术要点和方法。文中还提出了一种轮廓数据简化算法和一种简便的轮廓点对应方法。

关键词: 虚拟内窥镜, 绘制, 分割, 数据简化, 细化

Abstract: In this paper, a conceptual framework for a virtual endoscopy system is proposed, and its key technologies are analyzed in detail. In order to serve as telemedicine, a system of interactive virtual endoscopy in telemedicine is desgn, and a way to implement the system is given. The paper also proposes a new algorithm for simplifying contour data and uses a simple method to solve the correspondence problem.

中图分类号: 

• TP391.9