The Local Discontinuous Galerkin Method for the Fourth-Order Euler-Bernoulli Partial Differential Equation in One Space Dimension. Part I: Superconvergence Error Analysis.
Mahboub BaccouchPublished in: J. Sci. Comput. (2014)
Keyphrases
- partial differential equations
- fourth order
- error analysis
- numerical methods
- high order
- finite difference
- anisotropic diffusion
- finite difference method
- image enhancement
- energy functional
- cost function
- image denoising
- noise removal
- numerical solution
- image processing
- level set
- image interpolation
- computational complexity
- least squares
- image features
- multiresolution
- nonlinear diffusion