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SMI
2010
IEEE
13 years 2 months ago
2010
IEEE
SMI
2010
IEEE
13 years 2 months ago
2010
IEEE
Abstract—We exhibit the essentially unique projective linear (rational linear) reparameterization for constructing Cs surfaces of genus g > 0. Conversely, for quadrilaterals a...
SMI
2010
IEEE
13 years 2 months ago
2010
IEEE
We present a method to compute the medial axis of a smooth curve or surface by using PHT-spline (polynomial splines over hierarchical T-meshes) hierarchical approximation. In part...
SMI
2010
IEEE
13 years 2 months ago
2010
IEEE
Abstract--Many representation schemes have been proposed to deal with non-manifold and mixed dimensionalities objects. A majority of those models are based on incidence graphs and ...
SMI
2010
IEEE
13 years 2 months ago
2010
IEEE
—This paper introduces paper-strip sculptures, a physical mesh data-structure used to represent 2manifold mesh surfaces for understanding topological and geometrical aspects of s...