Fast, robust, and faithful methods for detecting crest lines on meshes

DOI10.1016/j.cagd.2008.06.008zbMath1172.65352OpenAlexW1984490467MaRDI QIDQ735502

D. Kharzeev

Publication date: 22 October 2009

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

Full work available at URL: https://doi.org/10.1016/j.cagd.2008.06.008

zbMATH Keywords

ridgesfocal surfacescrest linesMöbius-invariant energiessurface Laplacian

Mathematics Subject Classification ID

Computer-aided design (modeling of curves and surfaces) (65D17)

Related Items (3)

Subdivision surface fitting to a dense mesh using ridges and umbilics ⋮ Ridge extraction of a smooth 2-manifold surface based on vector field ⋮ Surfaces in conformal geometry

Cites Work

• Surfaces in conformal geometry
• Lie sphere geometry and integrable systems.
• Diffusion maps
• From graph to manifold Laplacian: the convergence rate
• The implicit structure of ridges of a smooth parametric surface
• Surfaces in Möbius geometry
• Computing Discrete Minimal Surfaces and Their Conjugates
• Geometric diffusions as a tool for harmonic analysis and structure definition of data: Diffusion maps
• Dual Mesh Resampling
• DIFFERENTIAL TOPOLOGY AND GEOMETRY OF SMOOTH EMBEDDED SURFACES: SELECTED TOPICS
• Structural lines, TINs, and DEMs
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