| 车身反求工程中点云参数化的研究 |
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| 引用本文： | 杨宪武,李旭,王玉林.车身反求工程中点云参数化的研究[J].农业装备与车辆工程,2006(7):25-28. |
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| 作者姓名： | 杨宪武 李旭 王玉林 |
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| 作者单位： | 山东理工大学交通与车辆工程学院 山东淄博255049(杨宪武，李旭)，青岛大学机电工程学院 山东青岛266071(王玉林) |
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| 摘 要： | 随着汽车工业的发展,人们对车身光顺提出了更高的要求,在汽车车身反求过程中,点云的参数化将对光顺性起着重要的影响作用。针对这一问题,以往提出了很多方法,本文总结评述了已有的几种参数化方法,并对其中的一种方法利用VisualC 6.0进行了编程实现。最后结合车身数据点对本方法进行了检验,结果表明该算法稳定可靠,效率较高。
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| 关 键 词： | 反求工程 点云 参数化 光顺性 |
| 文章编号： | 1673-3142（2006）07-0025-04 |
| 收稿时间： | 2006-04-01 |
| 修稿时间： | 2006年4月1日 |
Research on Parameterization of Points Cloud in Reverse Engineering of Automobile Body |
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| Yang Xianwu , Li Xu , Wang Yulin.Research on Parameterization of Points Cloud in Reverse Engineering of Automobile Body[J].Agricultural Equipment & Vehicle Engineering,2006(7):25-28. |
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| Authors: | Yang Xianwu Li Xu Wang Yulin |
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| Institution: | 1. School of Transport and Vehicle Engineering, Shandong University of Technology, Zibo 255049, China; 2.College of Mechanical and Electronic, Qingdao University, Qingdao 266071, China |
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| Abstract: | With the development of automobile industry, there are much more request for the fairness of body. The parameterization of points clouds has an important impact on the fairness of body in reverse engineering. Aimed to the problem, many algorithms were proposed. In this paper, these existed algorithms are reviewed and one of the methods is realized by programming using Visual C 6.0. Finally, the method is tested with the data points of an automobile body, the result shows that the algorithm has high stability and efficiency. |
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| Keywords: | reverse engineering points cloud parameterization fairness |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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