Geometric approximationcontrol of interfaces using an anisotropic metric

DOI10.1016/J.CRMA.2007.10.008zbMath1128.65019OpenAlexW2083281355MaRDI QIDQ2464269

Vincent Ducrot, Pascal J. Frey

Publication date: 12 December 2007

Published in: Comptes Rendus. Mathématique. Académie des Sciences, Paris (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.crma.2007.10.008

zbMATH Keywords

manifoldanisotropic mesh adaptationanisotropic triangulationgeometric approximationmetric tensor field

Mathematics Subject Classification ID

Numerical aspects of computer graphics, image analysis, and computational geometry (65D18)

Related Items (3)

Construction of a regular curve to approximate a point set ⋮ Computation of the signed distance function to a discrete contour on adapted triangulation ⋮ A nonlinear PDE model for reconstructing a regular surface from sampled data using a level set formulation on triangular meshes

Cites Work

• Fronts propagating with curvature-dependent speed: Algorithms based on Hamilton-Jacobi formulations
• An adaptive coupled level-set/volume-of-fluid interface capturing method for unstructured triangular grids

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