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CGI
2006
IEEE
13 years 11 months ago
Near-Optimum Adaptive Tessellation of General Catmull-Clark Subdivision Surfaces
Abstract. A new adaptive tessellation method for general CatmullClark subdivision surfaces is presented. Development of the new method is based on the observation that optimum adap...
Shuhua Lai, Fuhua (Frank) Cheng
GMP
2006
IEEE
108views Solid Modeling» more  GMP 2006»
13 years 11 months ago
Voxelization of Free-Form Solids Represented by Catmull-Clark Subdivision Surfaces
A voxelization technique and its applications for objects with arbitrary topology are presented. It converts a free-form object from its continuous geometric representation into a ...
Shuhua Lai, Fuhua (Frank) Cheng
SIGGRAPH
1998
ACM
13 years 9 months ago
Non-uniform Recursive Subdivision Surfaces
Doo-Sabin and Catmull-Clark subdivision surfaces are based on the notion of repeated knot insertion of uniform tensor product B-spline surfaces. This paperdevelopsrules for non-un...
Thomas W. Sederberg, Jianmin Zheng, David Sewell, ...
ISVC
2007
Springer
13 years 11 months ago
Locally Adjustable Interpolation for Meshes of Arbitrary Topology
Abstract: A new method for constructing a smooth surface that interpolates the vertices of an arbitrary mesh is presented. The mesh can be open or closed. Normals specified at ver...
Shuhua Lai, Fuhua (Frank) Cheng, Fengtao Fan
CAD
2007
Springer
13 years 4 months ago
Interpolation by geometric algorithm
We present a novel geometric algorithm to construct a smooth surface that interpolates a triangular or a quadrilateral mesh of arbitrary topological type formed by n vertices. Alt...
Takashi Maekawa, Yasunori Matsumoto, Ken Namiki