Fast and Accurate Redistancing by Directional Optimization

DOI10.1137/120889447zbMath1293.65139OpenAlexW2066367011MaRDI QIDQ5418034

Selim Esedoḡlu, Matt Elsey

Publication date: 26 May 2014

Published in: SIAM Journal on Scientific Computing (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1137/120889447

zbMATH Keywords

interpolationalgorithmcomputational complexityconvergencenumerical exampleslevel set methodeikonal equationreinitializationsigned distance function

Mathematics Subject Classification ID

Numerical optimization and variational techniques (65K10) Dynamic programming in optimal control and differential games (49L20) Numerical interpolation (65D05) Finite difference methods for boundary value problems involving PDEs (65N06) Complexity and performance of numerical algorithms (65Y20) Hamilton-Jacobi equations (35F21)

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