• Media type: E-Article; Text
  • Title: Generalized Regular Quadrilateral Mesh Generation based on Surface Foliation
  • Contributor: Luo, Zhongxuan [Author]; Lei, Na [Author]; Zheng, Xiaopeng [Author]; Si, Hang [Author]; Gu, Xianfeng [Author]
  • imprint: Weierstrass Institute for Applied Analysis and Stochastics publication server, 2017
  • Language: English
  • DOI: https://doi.org/10.1016/j.proeng.2017.09.818
  • ISSN: 1877-7058 -- 2509658-8 -- Procedia Engineering -- https://www.journals.elsevier.com/procedia-engineering
  • Keywords: article ; quadrilateral -- quad-mesh -- structured -- foliation -- harmonic map -- holomorphic differential
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  • Description: This work introduces a novel algorithm for quad-mesh generation based on surface foliation theory. The algorithm is based on the equivalence among colorable quad-meshes, measure foliations and holomorphic differentials. The holomorphic differentials can be obtained by graph-valued harmonic maps. The algorithm has several merits: it can be applied for surfaces with general topologies; the resulting quad-meshes have global tensor product structure and the least number of singularities; the algorithmic pipeline is fully automatic. The experimental results demonstrate the efficiency and efficacy of the proposed method.
  • Access State: Open Access
  • Rights information: Attribution - Non Commercial - No Derivs (CC BY-NC-ND)