RBF Multiscale Collocation for Second Order Elliptic Boundary Value Problems.
Patricio FarrellHolger WendlandPublished in: SIAM J. Numer. Anal. (2013)
Keyphrases
- boundary value problem
- multiscale
- partial differential equations
- differential operators
- fourth order
- differential equations
- radial basis function
- boundary conditions
- numerical solution
- image processing
- fixed point theorem
- higher order
- scale space
- rbf neural network
- multiple scales
- variational inequalities
- basis functions
- natural images
- edge detection
- rbf network
- image segmentation
- poisson equation
- artificial neural networks
- wavelet transform
- anisotropic diffusion
- high order
- affine invariant
- image analysis
- objective function
- vector field
- curve evolution
- multiresolution
- level set