Triangular and Quadrilateral Surface Mesh Quality Optimization Using Local Parametrization ( LAUR-02-7190 )

@inproceedings{Garimella2002TriangularAQ,
  title={Triangular and Quadrilateral Surface Mesh Quality Optimization Using Local Parametrization ( LAUR-02-7190 )},
  author={Rao V. Garimella and Mikhail J. Shashkov and Patrick M. Knupp},
  year={2002}
}
A procedure is presented to improve the quality of surface meshes while maintaining the essential characteristics of the discrete surface. The surface characteristics are preserved by repositioning mesh vertices in a series of element-based local parametric spaces such that the vertices remain on the original discrete surface. The movement of the mesh vertices is driven by a non-linear numerical optimization process. Two optimization approaches are described, one which improves the quality of… CONTINUE READING

Citations

Publications citing this paper.
Showing 1-10 of 51 extracted citations

References

Publications referenced by this paper.
Showing 1-10 of 23 references

E

  • A. Sheffer
  • de Sturler, Parameterization of faceted surfaces…
  • 2001
1 Excerpt

Numerical Optimization

  • J. Nocedal, S. Wright
  • Springer
  • 1999
1 Excerpt

An approach to combined laplacian and optimization-based smoothing for triangular

  • S. Cannan, J. Tristano, M. Staten
  • quadrilateral and quad-dominant meshes, in…
  • 1998
1 Excerpt

Geometric surface mesh optimization

  • P. Frey, H. Borouchaki
  • Computing and Visualization in Science
  • 1998
3 Excerpts

Similar Papers

Loading similar papers…