计算机与数字工程Issue(6)：1102-1106,5.DOI:10.3969/j.issn1672-9722.2015.06.036
基于逆向工程的飞机曲面重建方法研究磁
Reconstruction of Aircraft Surface Based on Reverse Engineering
摘要
Abstract
This paper introduces the basics of reverse engineering ,the general flow of aircraft surface data collection;raised the point cloud data preprocessing algorithm ,including point cloud filtering algorithms ,point cloud data reduction al‐gorithm based on singular value decomposition and multi‐view cloud splicing algorithm by preprocessing the data ,most of the data to eliminate noise ,the amount of data to further simplify ,multi‐view spatial cloud data registration;to study the aircraft surface reconstruction of data processing ,to carry out a number of airframe partition ,in accordance with point line ,surface flow modeling process conducted independently for each zone modeling ;and finally to Catia reverse modeling module proto‐type for a certain type of point cloud data processing ,for example ,discussed in detail the procedures to verify the accuracy of other methods to achieve the aircraft surface reconstruction practice has proved that the algorithm and processing methods de‐scribed in this article to be effective ,accurate and reliable data modeling .关键词
逆向工程/点云数据/曲面建模/飞机/重建Key words
reverse engineering/point cloud data/surface modeling/aircraft/reconstruction分类
航空航天引用本文复制引用
惠广裕,冯巧宁,吉宁..基于逆向工程的飞机曲面重建方法研究磁[J].计算机与数字工程,2015,(6):1102-1106,5.基金项目
航空科学基金项目（编号2012ZD30）资助。 （）
