A phase-field approach to variational hierarchical surface segmentation

DOI10.1016/j.cagd.2021.102025zbMath1469.65060OpenAlexW3192923591MaRDI QIDQ2229999

Janos Meny, Josua Sassen, Martin Rumpf

Publication date: 17 September 2021

Published in: Computer Aided Geometric Design (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.cagd.2021.102025

zbMATH Keywords

shape optimizationphase-field modelYamabe equationtopological constraintshierarchical segmentationatlas generation

Mathematics Subject Classification ID

Numerical aspects of computer graphics, image analysis, and computational geometry (65D18) Computer-aided design (modeling of curves and surfaces) (65D17)

Related Items (1)

A second-order time-accurate unconditionally stable method for a gradient flow for the Modica-Mortola functional

Uses Software

• UMFPACK
• L-BFGS
• CHOLMOD
• Ipopt
• Eigen

Cites Work

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• Algorithm 832
• On material optimisation for nonlinearly elastic plates and shells

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