%0 Journal Article
%T The Application of ICP Algorithm in Point Cloud Alignment<br>ICP算法在点云配准中的应用
%A DAI Jing-lan
%A CHEN Zhi-yang
%A YE Xiu-zi
%A DAI Jing-lan
%A CHEN Zhi-yang
%A YE Xiu-zi
%A DAI Jing-lan
%A CHEN Zhi-yang
%A YE Xiu-zi
%A <br>戴静兰
%A 陈志杨
%A 叶修梓
%J 中国图象图形学报
%D 2007
%I 
%X This paper describes an accurate and efficient algorithm of point cloud auto registration.The algorithm contains two steps: initial registration and precise registration.We use eigenvectors of point clouds to achieve initial registration.For precise registration,an improved ICP(Iterative Closest Point) algorithm based on feature points generated by curvature is introduced.The effect of the algorithm is verified in the applications.
%K point cloud registration
%K iterative closest point
%K reverse engineering<br>点云配准
%K 最近点迭代算法
%K 逆向工程
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=D06194629680C940ACE75262F54B9D85&aid=82B2DD5AB8946164&yid=A732AF04DDA03BB3&vid=59906B3B2830C2C5&iid=38B194292C032A66&sid=5A751AE9FA58A3FB&eid=68FF5306A8F9C315&journal_id=1006-8961&journal_name=中国图象图形学报&referenced_num=1&reference_num=9