Sciweavers

CAD
2002
Springer
13 years 4 months ago
An extension algorithm for B-splines by curve unclamping
This paper presents an algorithm for extending B-spline curves and surfaces. Based on the unclamping algorithm for B-spline curves, we propose a new algorithm for extending B-spli...
Shi-Min Hu, Chiew-Lan Tai, Song-Hai Zhang