An AFC-stabilized implicit finite element method for partial differential equations on evolving-in-time surfaces.
Andriy SokolovRamzan AliStefan TurekPublished in: J. Comput. Appl. Math. (2015)
Keyphrases
- finite element method
- partial differential equations
- numerical solution
- numerical methods
- finite difference method
- differential operators
- anisotropic diffusion
- image processing
- level set
- image enhancement
- boundary value problem
- image denoising
- finite element
- energy functional
- finite difference
- differential equations
- boundary element method
- diffuse optical tomography
- curve evolution
- numerical simulations
- high order
- numerical algorithms
- multiscale
- heat equation
- theoretical analysis
- active contours
- denoising