Research on NURBS surface reconstruction from point cloud data

被引：0
|
作者：
Zhao, Jijun [1 ]
Yu, Chengliang [1 ]
机构：
[1] Harbin Institute of Technology( Weihai Campus), Weihai 264209, China
来源：
Nongye Jixie Xuebao/Transactions of the Chinese Society of Agricultural Machinery | 2007年 / 38卷 / 04期
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D O I：
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学科分类号：
摘要：
The NURBS surface reconstruction from point cloud data is a key technology of reverse engineering. A method of surface reconstruct from point data was presented. With non-uniform data points, a reverse algorithm for non-uniform B-spline control point and a method of accumulating chord length were put forward to create non-uniform knots vector and guarantee the precision of the surface and quality of the surface reconstruction.
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页码：163 / 166
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