| L样条函数 |
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| 引用本文： | 罗笑南,王若梅.L样条函数[J].暨南大学学报,1999,20(5):45-49,54. |
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| 作者姓名： | 罗笑南 王若梅 |
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| 作者单位： | 中山大学科学计算与计算机应用系!广东广州510275 |
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| 摘 要： | 引入Ｌ样条函数，得到它的显式表示，基底性质，递推公式和求导公式；并求出了Ｌ样条函数变换为Ｂｅｒｎｓｔｅｉｎ基函数的变换矩阵，从而得到了Ｌ曲线可不Ｂｅｚｉｅｒ曲线的等价
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| 关 键 词： | L样条函数 B样条函数 B－基函数 |
L spline function |
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| LUO Xiao-nan,WANG Ruo-mei,\ PANG Guang-chao.L spline function[J].Journal of Jinan University(Natural Science & Medicine Edition),1999,20(5):45-49,54. |
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| Authors: | LUO Xiao-nan WANG Ruo-mei \ PANG Guang-chao |
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| Abstract: | The spline function is presented. Its explicit formula representation, base properites, recurrent formula, and transformatioin matrix of L spline function into Bernstein base function are developed. Thereby an equivalent representation of L curve into Bezier curve is obtained. |
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| Keywords: | L spline function B spline function Bernstein base function |
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