Browsing 38-Issue 2 by Subject "Mesh geometry models"

Now showing items 1-4 of 4

    • Dual Sheet Meshing: An Interactive Approach to Robust Hexahedralization 

      Takayama, Kenshi (The Eurographics Association and John Wiley & Sons Ltd., 2019)
      The combinatorial dual of a hex mesh induces a collection of mutually intersecting surfaces (dual sheets). Inspired by Campen et al.'s work on quad meshing [CBK12,CK14], we propose to directly generate such dual sheets so ...

    • Exact Constraint Satisfaction for Truly Seamless Parametrization 

      Mandad, Manish; Campen, Marcel (The Eurographics Association and John Wiley & Sons Ltd., 2019)
      In the field of global surface parametrization a recent focus has been on so-called seamless parametrization. This term refers to parametrization approaches which, while using an atlas of charts to enable the handling of ...

    • Local Editing of Procedural Models 

      Lipp, Markus; Specht, Matthias; Lau, Cheryl; Wonka, Peter; Mueller, Pascal (The Eurographics Association and John Wiley & Sons Ltd., 2019)
      Procedural modeling is used across many industries for rapid 3D content creation. However, professional procedural tools often lack artistic control, requiring manual edits on baked results, diminishing the advantages of ...

    • A Subspace Method for Fast Locally Injective Harmonic Mapping 

      Hefetz, Eden Fedida; Chien, Edward; Weber, Ofir (The Eurographics Association and John Wiley & Sons Ltd., 2019)
      We present a fast algorithm for low-distortion locally injective harmonic mappings of genus 0 triangle meshes with and without cone singularities. The algorithm consists of two portions, a linear subspace analysis and ...