Mark Halstead, Michael Kass, Tony DeRose
Abstract:
We describe an efficient method for constructing a smooth
surface that interpolates the vertices of a mesh of arbitrary
topological type. Normal vectors can also be interpolated at
an arbitrary subset of the vertices. The method improves
on existing interpolation techniques in that it is fast, robust
and general.
Paper (PDF)
Appeared in SIGGRAPH 1993.