逆向设计中点云数据处理技术的研究进展  

Developement of research on pointcloud data processing technology in reverse design

作　　者：王秀英[1] 刘锡国[2] 

机构地区：[1]吉林大学机械学院,长春130025 [2]吉林大学汽车学院,长春130025

出　　处：《机械设计与制造》2009年第9期191-192,共2页Machinery Design & Manufacture

基　　金：吉林省科技发展项目(20050534)

摘　　要：逆向设计是随着计算机及数据测量技术的发展而迅速兴起的一门新学科,也是CAD/CAM技术的重要组成部分,基于点的点云处理技术是逆向设计中的重要研究内容之一。总结了国内外在逆向设计中点云数据处理的研究现状和分析了典型算法的特点应用情况,比较了各种方法存在的优点和不足,对目前点云数据处理技术研究应用中的问题和发展方向作了探讨。Reverse Design is a new discipline arising fast with the development of computer science and data measurement technology,as well as a significant component in CAD/CAM technology,and the pointcloud processing technology based on point is one of the most important research focus in Reverse Design. This thesis summarizes the general research picture on pointcloud data processing in Reverse Design in and abroad,analyzes the characteristics of typical algorithm and relevant application,compares diverse methods in terms of advantages and setbacks,and examines and further discusses the problems and direction of develapment in current research and application on pointcloud data processing technology.

关 键 词：逆向设计 点云数据 数据处理技术 数据压缩 模型重建 

分 类 号：TH16[机械工程—机械制造及自动化] TP391.7[自动化与计算机技术—计算机应用技术]