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Localized Quadrilateral Coarsening
(The Eurographics Association and Blackwell Publishing Ltd, 2009)
In this paper we introduce a coarsening algorithm for quadrilateral meshes that generates quality, quad-only connectivity during level-of-coarsening creation. A novel aspect of this work is development and implementation ...
Semi-regular Quadrilateral-only Remeshing from Simplified Base Domains
(The Eurographics Association and Blackwell Publishing Ltd, 2009)
Semi-regular meshes describe surface models that exhibit a structural regularity that facilitates many geometric processing algorithms. We introduce a technique to construct semi-regular, quad-only meshes from input surface ...