Explicit hard bounding functions for boundary value problems for elliptic partial differential equations.
Reiichiro KawaiPublished in: Comput. Math. Appl. (2015)
Keyphrases
- boundary value problem
- partial differential equations
- numerical solution
- differential equations
- anisotropic diffusion
- image denoising
- image processing
- level set
- image enhancement
- boundary conditions
- differential operators
- poisson equation
- curve evolution
- numerical methods
- energy functional
- continuous functions
- fourth order
- numerical algorithms
- numerical scheme
- energy minimization
- sensitivity analysis
- high order
- object recognition
- variational inequalities
- finite difference
- multiscale
- image segmentation
- similarity measure
- objective function
- multiresolution
- shape from shading