Biblio
Triangular G^2 splines.
(Laurent, P.-L., Sablonniere P., & Schumaker L.L., Ed.).Curve and Surface Design. TriG2Splines.pdf (393.87 KB)
(1999). Controlling a subdivision tuning method.
(Cohen, A., Merrien J.-L., & Schumaker L.L., Ed.).Curve and Surface Fitting. SubTuning.pdf (553.79 KB)
(2006).