References
- H.B SAID. 'A generalized Ball curve and its recursive algorithm,' ACM Transactions on Graphics, Vol.8, No 4, pp.360- 371, October, 1989 https://doi.org/10.1145/77269.77275
- Gerald Farm, Curves and surfaces for Computer Aided Geometric Design. Academic Press. INC.1990
- H.Prautzsch, Charles A, 'Computing curves invariant under halving,' CAGD. Vol,4 pp.133-140 1987 https://doi.org/10.1016/0167-8396(87)90030-6
- Charles A, 'Computing surfaces invariant under subdivision,' CAGD, Vol 4, pp.321- 328, 1987
- C. Overveld, 'Family of recursively defined curves, related to the cubic Bezier curve,' CAD, Vol,22 No 9, pp,591-'597 November 1990
- Suresh L. and Joe W. 'Degree reduction of Bezier simplexes,' CAD, Vol,26. No.10, pp.735-746. October, 1994
- Shin-Min Hu, Guo-Zhao Wang and Tong-Guang Jin, 'Properties of two types of generalized Ball ?curves,' CAD, Vol.28, No.2, pp,125-133, 1996 https://doi.org/10.1016/0010-4485(95)00047-X
- Buxton.W.A.S. There's more to intersection than meets the eye: Some issues in manual input, In User Centered System Design : New Perspectives on Human-Computer Interaction, pp.219-337, 1986
- J C Ferguson and S Pruess, 'Shape-preserving interpolation by parametric piecewise cubic polynomal,' CAD. Vol 23, No.7, pp498-504, September 1991
- Xuefu Wang. Fuhua(Frank) Cheng and Brian A Barsky. 'Energy and B-spline interproximation,' CAD, Vo1.29. No.7, pp.485-496, 1997 https://doi.org/10.1016/S0010-4485(96)00087-5
- Byoung K Choi, Surface Modeling for CAD/CAM, Elsevier, 1991
- Michacl E. Mortenson. Geometric Modeling, Wiley, 1997
- T N T Goodman and H B Said 'Properties of generalized Ball curves and Surfaces,' CAD, Vol.23, No.8, pp.554-560, October 1991