SHAPE CONTROL OF CURVE DESIGN BY WEIGHTED RATIONAL SPLINE

References

1. Convexity Control and Energy Control of Curve Design. Preprint Duan Qi;Djidjeli K.;Price W.G.;Twizell E.H.
2. The Beta-spline: A local Representations Based on Shape Parameters and fundamental Geometric Measure Narsky B.A.
3. Comp. Aided Geom. Design v.6 Generating the Bezier points of β-spline curve Dierck P.;Tytgat B.
4. Comp. Aided Geom. Design v.3 Local Control of Interval Tension Using Weighted Splines Foley T.A.
5. IEEE comp. Graph. Appl. v.6 Rectangular ν-splines Nielson G.M.
6. IEEE Computer Graphics and Automation CAGD's Top Ten: What to Watch G.M.Nielson
7. IEEE Computer Graphics and application v.11 no.1 On NURBS: A Survey PiegI L.
8. Computing v.38 Positive Interpolation with Rational Quadratic Spline Schmidt J.W.;Hess W.
9. Comp & Graph v.16 no.4 Interpolatory Rational Cubic Splince with Biased, Point and Interval Tension Sarfraz M.
10. Comp & Graph v.18 no.2 Interactive Curve Design Using $C^2$ Rational Splines Gregory J.A.;Sarfraz M.;Yuen P.K.
11. Comp. & Graph v.22 no.4 Rational Cubic Spline Based on Function Values Duan Qi;Djidjeli K.;Price W.G.;Twizell E.H.
12. Korean J. Comput.& Appl.Math. Accepted Constrained Interpolation Using Rational Cubic Splin with Linear Denominators Duan Qi;Xu G.X.;Lui A.K.;Cheng F.H.