Article ID Journal Published Year Pages File Type
4637985 Journal of Computational and Applied Mathematics 2016 12 Pages PDF
Abstract

Changeable degree spline (CD-spline), a direct extension of the B-spline, allows different segments to possess different degrees. In this paper, we present a method for degree elevation of a CD-spline. The method is flexible, as it applies to any segment of any CD-spline elevated by any degree. A CD-spline can be transformed into a B-spline, and vice versa, in various orders by using this method. Moreover, this degree elevation method is presented as a corner cutting process.

Related Topics
Physical Sciences and Engineering Mathematics Applied Mathematics
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