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| 三次均匀B样条在服装CAD中的应用 | |
| 引用本文： | 张志强. 三次均匀B样条在服装CAD中的应用[J]. 数学的实践与认识, 2001, 31(2): 166-170 |
| 作者姓名： | 张志强 |
| 作者单位： | 山西财经大学统计学系 |
| 摘 要： | 服装设计中三维向二维的转换是服装 CAD当今研究的重要课题之一 .依据投影原理寻找到三维衣片的边界点在平面上的对应位置 ,并利用三次均匀 B样条拟合二维边界点以实现三维衣片向二维衣片的转换 .经上机调试、运行、得到比较满意的结果 ,为今后深入研究奠定了基础 |
| 关 键 词： | 计算机辅助设计 可展平面 三次均匀B样条 |
| 修稿时间： | 2000-03-14 |
Application of Cubic Uniform B-Spline in Costume CAD |
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| ZHANG Zhi-qiang. Application of Cubic Uniform B-Spline in Costume CAD[J]. Mathematics in Practice and Theory, 2001, 31(2): 166-170 | |
| Authors: | ZHANG Zhi-qiang |
| Abstract: | It is one of the important problems in today′s research of costume CAD how to transform three dimensions to two dimensions in the costume disign.It was found that the place on two-dimensional (2D)plane could correspond to the bondary point of three-dimensional(3D) pieces of cloth basing on the projection principle.Transforming three-dimensional pieces of cloth into two-dimensional ones was realized by using the cubic uniform B-spline to fit the boundary points of two dimensions.By debugging and running in a computer,the results were very satisfactory,which provided a foundation for costume CAD further studies. |
| Keywords: | CAD developable surface cubic uniform B-spline |
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