'Auxiliary control points' presentation slideshows

On the degree elevation of B-spline curves and corner cutting

On the degree elevation of B-spline curves and corner cutting. 2007-10-31. 1.Degree elevation of B-spline curves. A B-spline curve of degree k is a piecewise polynomial curve defined as follows:. where P i are control points, and N i,k ( t ) are B-spline basis functions defined on

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