Singularity-constrained octahedral fields for hexahedral meshing

    Paul Zhang
    Paul Zhang
    Edward Chien
    Edward Chien

    ACM Trans. Graph., Volume 37, Issue 4, 2018, Pages 93:1-93:17.

    Cited by: 23|Bibtex|Views26|Links
    EI
    Keywords:
    hexahedral meshing integer-grid maps octahedral fields singularity graph

    Abstract:

    Despite high practical demand, algorithmic hexahedral meshing with guarantees on robustness and quality remains unsolved. A promising direction follows the idea of integer-grid maps, which pull back the Cartesian hexahedral grid formed by integer isoplanes from a parametric domain to a surface-conforming hexahedral mesh of the input objec...More

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