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Surface Reconstruction for Noisy Point Clouds
(The Eurographics Association, 2005)
We show that a simple modification of the power crust algorithm for surface reconstruction produces correct outputs in presence of noise. This is proved using a fairly realistic noise model. Our theoretical results are ...
Modeling with Simplicial Diffeomorphisms
(The Eurographics Association, 2005)
In this paper we introduce a new framework for geometric modeling that combines implicit and parametric surface representations with volumetric warpings. The framework is based on dynamic, adaptive simplicial decompositions ...