27-Issue 5: Recent submissions

Now showing items 21-24 of 24

    • A Hierarchical Segmentation of Articulated Bodies 

      De Goes, Fernando; Goldenstein, Siome; Velho, Luiz (The Eurographics Association and Blackwell Publishing Ltd, 2008)
      This paper presents a novel segmentation method to assist the rigging of articulated bodies. The method computes a coarse-to-fine hierarchy of segments ordered by the level of detail. The results are invariant to deformations, ...

    • Hierarchical Convex Approximation of 3D Shapes for Fast Region Selection 

      Attene, Marco; Mortara, Michela; Spagnuolo, Michela; Falcidieno, Bianca (The Eurographics Association and Blackwell Publishing Ltd, 2008)
      Given a 3D solid model S represented by a tetrahedral mesh, we describe a novel algorithm to compute a hierarchy of convex polyhedra that tightly enclose S. The hierarchy can be browsed at interactive speed on a modern PC ...

    • Discrete Distortion in Triangulated 3-Manifolds 

      Mesmoudi, Mohammed Mostefa; De Floriani, Leila; Port, Umberto (The Eurographics Association and Blackwell Publishing Ltd, 2008)
      We introduce a novel notion, that we call discrete distortion, for a triangulated 3-manifold. Discrete distortion naturally generalizes the notion of concentrated curvature defined for triangulated surfaces and provides a ...

    • Preface, Table of Contents, Cover 

      Unknown author (The Eurographics Association and Blackwell Publishing, Inc, 2008)