Fully Discrete Finite Element Approximation for Anisotropic Surface Diffusion of Graphs.
Klaus DeckelnickGerhard DziukCharles M. ElliottPublished in: SIAM J. Numer. Anal. (2005)
Keyphrases
- finite element
- anisotropic diffusion
- material properties
- boundary element
- tensor field
- heat diffusion
- diffusion equation
- diffusion filtering
- mesh generation
- gpu accelerated
- finite element analysis
- finite element model
- soft tissue
- surface reconstruction
- finite element method
- three dimensional
- finite difference
- free form deformation
- edge detection
- partial differential equations
- numerical solution
- curved surfaces
- diffusion process
- shear stress
- d objects
- biomechanical model
- range data
- structure tensor
- dynamic model
- noise removal