Sciweavers

CAGD
2005
113views more  CAGD 2005»
13 years 10 months ago
Fast degree elevation and knot insertion for B-spline curves
We give a new, simple algorithm for simultaneous degree elevation and knot insertion for B-spline curves. The method is based on the simple approach of computing derivatives using...
Qi-Xing Huang, Shi-Min Hu, Ralph R. Martin