利用激光型关节臂测量机重建心血管模型的方法  

Method of reconstruction for cardiovascular model based on articulatedarm

作　　者：郭建[1] 王诗浩 周靖[1] 梅霞[2] 崔昆[2] 何鹏 朱飞 

机构地区：[1]重庆大学机械工程学院,重庆400044 [2]重庆市中山医院,重庆400013 [3]重庆市光学机械研究所,重庆401123

出　　处：《激光杂志》2014年第9期116-118,共3页Laser Journal

基　　金：重庆市科委应用开发项目:心血管虚拟现实系统及其相关模型3D打印技术的应用研究(编号cstc2013yykfA10014)

摘　　要：激光型关节臂测量机是基于三维激光扫描技术,由ROMER绝对关节臂和高性能激光扫描测头组成的测量系统。本文首先简单介绍了三维激光扫描技术的优点,分析了基于三维激光扫描技术建立心血管模型的原因,然后介绍了激光型关节臂测量机的测量原理与优点,着重阐述了心血管模型建立的流程,并通过重建心脏内部复杂曲面进行了验证,得到了比较理想的结果。Laser articulatedarm is a measurement system based on 3D laser scanning technique,which consists of ROMER absolute arm and high-performance laser scanning probe. Firstly,this paper briefly introduces the advan-tages of 3D laser scanning technique,and analyzes the reason for modeling cardiovascular model based on 3D laser scanning technique. After that,measurement principle and advantages of articulated arm are introduced. Then we em-phatically expound workflow of building cardiovascular model,and reconstruct complex internal surface of the heart. The result is satisfied fairly.

关 键 词：三维激光扫描技术 心血管模型 激光型关节臂测量机 建模 

分 类 号：TN249[电子电信—物理电子学]