Exact Evaluation of Catmull-Clark Subdivision Surfaces at Arbitrary Parameter Values
Extending the CSG Tree - Warping, Blending and Boolean Operations in an Implicit Surface Modeling System
Non-uniform Recursive Subdivision Surfaces
Accurate triangulations of deformed, intersecting surfaces
Differentiable Parameterization of Catmull-Clark Subdivision Surfaces
Extended subdivision surfaces: Building a bridge between NURBS and Catmull-Clark surfaces