标题:Curves reconstruction from ordered point cloud data
作者:Guo, Fenghua ;Zhang, Caiming
通讯作者:Guo, F
作者机构:[Guo, Fenghua ;Zhang, Caiming ] School of Computer Science and Technology, Shandong University, Jinan, China
会议名称:2nd Conference on Environmental Science and Information Application Technology, ESIAT 2010
会议日期:17 July 2010 through 18 July 2010
来源:2010 2nd Conference on Environmental Science and Information Application Technology, ESIAT 2010
出版年:2010
卷:2
页码:84-87
DOI:10.1109/ESIAT.2010.5567284
关键词:Approximation accuracy; Curves reconstruction; Ordered point
摘要:In this paper an efficient curve reconstruction algorithm is presented. The algorithm divides the given ordered point set into subsets, the points in each subset are fitted by a quadratic curve based on Least-Square principle and all the given ordered points are fitted by a piecewise quadratic curve consisting of fewer curve segments. The freedom degrees of the reconstructed curve are divided into two groups: one group is to guarantee high fitting precision and the other group is to guarantee the smoothness of the curve. The reconstructed piecewise curve reaches high approximation accuracy and Cl continuity. The method is simple and reliable and it is very useful in reverse engineering. ©2010 IEEE.
收录类别:EI;SCOPUS
Scopus被引频次:1
资源类型:会议论文;期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-77958012717&doi=10.1109%2fESIAT.2010.5567284&partnerID=40&md5=7101e0cace422f20b16aa87cb50daebf
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