Smoothing of shapes designed with free-form surfaces

An adaptive subdivision method for surface-fitting from sampled data

SIGGRAPH '86 Proceedings of the 13th annual conference on Computer graphics and interactive techniques

Smoothing polyhedra using implicit algebraic splines

SIGGRAPH '92 Proceedings of the 19th annual conference on Computer graphics and interactive techniques

Class A Bézier curves

Computer Aided Geometric Design

Class A Bézier curves

Computer Aided Geometric Design

A high-accuracy method for fine registration of overlapping point clouds

Image and Vision Computing