A new finite element level set reinitialization method based on the shifted boundary method
Tianju Xue, WaiChing Sun, Sigrid Adriaenssens, Yujie Wei, Chuanqi Liu
Topics & Concepts
Signed distance functionLevel set methodFinite element methodRobustness (evolution)Penalty methodMathematicsLevel set (data structures)Laplace's equationApplied mathematicsBoundary (topology)Mathematical optimizationConvergence (economics)Mathematical analysisAlgorithmBoundary value problemComputer scienceArtificial intelligenceSegmentationThermodynamicsPhysicsImage segmentationEconomic growthEconomicsGeneChemistryBiochemistryAdvanced Numerical Methods in Computational MathematicsNumerical methods in engineeringComputational Fluid Dynamics and Aerodynamics