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西北工业大学应用数学系,西北工业大学应用数学系,西北工业大学应用数学系 陕西西安710072 ,陕西西安710072,陕西,西安,710072
Published:2001
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[1]严向奎,刘克轩,祝峰.基于Polar form的三角Bèzier曲面上参数曲线的求法[J].新疆大学学报(理工版),2001(03):296-300.
严向奎, 刘克轩, 祝峰. 基于Polarform的三角Bèzier曲面上参数曲线的求法[J]. Journal of Xinjiang University (Natural Science Edition in Chinese and English), 2001, (3).
通过 polar form算法及多元仿射变换理论给出三角 Bèzier曲面上任意多项式曲线的Bèzier表示形式
从而简化了三角曲面上多项式曲线的求解
可提高曲面离散算法的效率
便于三角曲面快速网格剖分和细化
To facilitate the drawing of triangular patch
these paper present algorithms for evaluating Bèzier control points for arbitrary polynomial curve over arbitrary triangular Bèzier patch.by virture of polar form and multiaffine theory we concisely conduct concerning results which can be conductive to algorithmic improvement in surface reconstruction.
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施法中.计算机辅助设计与非均匀有B理样条(NURBS)[M].北京:北京航空航天大学出版社,1994
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