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Designing Quadrangulations with Discrete Harmonic Forms
(The Eurographics Association, 2006)
We introduce a framework for quadrangle meshing of discrete manifolds. Based on discrete differential forms, our method hinges on extending the discrete Laplacian operator (used extensively in modeling and animation) to ...
Reconstruction with Voronoi Centered Radial Basis Functions
(The Eurographics Association, 2006)
We consider the problem of reconstructing a surface from scattered points sampled on a physical shape. The sampled shape is approximated as the zero level set of a function. This function is defined as a linear combination ...