Wang-Ball基函数的对偶基及其应用
Dual Basis Functions for Wang-Ball Basis and Its Application
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摘要: 对于n次Wang-Ball曲线给出其对偶基,进而得到从Bernstein基到Wang-Ball基函数的显式转换公式.Abstract: The dual basis for Wang-Ball basis function is presented.As its applicationan explicit conversion formula from Bernstein-Bézier basis to Wang-Ball basis is given.
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