Fast tetrahedral mesh generation and segmentation of an atlas-based heart model using a periodic uniform grid

DOI10.1515/rnam-2018-0026zbMath1407.65173OpenAlexW2898694982WikidataQ128998809 ScholiaQ128998809MaRDI QIDQ1633495

Vadim Turlapov, Anton Grishin, Dmitry Lachinov, E. I. Vasil'ev

Publication date: 20 December 2018

Published in: Russian Journal of Numerical Analysis and Mathematical Modelling (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1515/rnam-2018-0026

zbMATH Keywords

segmentationtetrahedral meshregular meshfast generationFE-mesh generationhuman heart modelling

Mathematics Subject Classification ID

Medical applications (general) (92C50) Biophysics (92C05) Mesh generation, refinement, and adaptive methods for the numerical solution of initial value and initial-boundary value problems involving PDEs (65M50)

Uses Software

• TetGen
• Netgen
• OpenVolumeMesh
• Verdict

Cites Work

• NETGEN: An advancing front 2D/3D-mesh generator based on abstract rules
• Spread of excitation in 3-D models of the anisotropic cardiac tissue. II: Effects of fiber architecture and ventricular geometry
• Mechanical model of the left ventricle of the heart approximated by axisymmetric geometry
• Adaptive and quality quadrilateral/hexahedral meshing from volumetric data
• TetGen, a Delaunay-Based Quality Tetrahedral Mesh Generator
• Sparse matrix element topology with application to AMG(e) and preconditioning
• An adaptive algorithm for quasioptimal mesh generation

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