YU De-sheng, LIANG Xue-li. Some Theorems of Singularities for B-spline Curves[J]. Journal of nanchang hangkong university(Natural science edition), 2008, 22(4): 7-10.
Citation: YU De-sheng, LIANG Xue-li. Some Theorems of Singularities for B-spline Curves[J]. Journal of nanchang hangkong university(Natural science edition), 2008, 22(4): 7-10.

Some Theorems of Singularities for B-spline Curves

  • In this paper,two necessary and sufficient conditions of singularities for B-spline curves are given according to the subdivided control polygon theory and the characteristics of the basis of B-spline curves respectively.
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