P. Joshi, "Curve-Based Shape Modeling a Tutorial," in IEEE Computer Graphics and Applications, vol. 31, no. 6, pp. 18-23, 2011.
doi:10.1109/MCG.2011.96
keywords:{Tutorials;Shape analysis;Three dimensional displays;Two dimensional displays;Curve fitting;Approximation methods},
url:doi.ieeecomputersociety.org/10.1109/MCG.2011.96