Design of curves with shape control using rational cubic splines

Muhammad Sarfraz

doi:10.1117/12.235530

22 March 1996 Design of curves with shape control using rational cubic splines

Muhammad Sarfraz

Proceedings Volume 2644, Fourth International Conference on Computer-Aided Design and Computer Graphics; (1996) https://doi.org/10.1117/12.235530
Event: Fourth International Conference on Computer-Aided Design and Computer Graphics, 1995, Wuhan, China

Abstract

This paper reviews the two spline methods: one with interval tension; and the other with point tension. Another spline method has been described which provides point and interval tension control. This method recovers, as a special case, the above mentioned two spline methods and provides a well controlled shape designing. An efficient algorithm has been given to display the curve scheme for the case N equals 2.

Citation Download Citation

Muhammad Sarfraz "Design of curves with shape control using rational cubic splines", Proc. SPIE 2644, Fourth International Conference on Computer-Aided Design and Computer Graphics, (22 March 1996); https://doi.org/10.1117/12.235530

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