An accurate numerical solver on second order PDEs with variable coefficients in three dimensions.
N. T. NiakasV. C. LoukopoulosChristos DouskosPublished in: Appl. Math. Comput. (2008)
Keyphrases
- partial differential equations
- finite difference
- fourth order
- high quality
- higher order
- linear combination
- numerical algorithms
- numerical solution
- level set
- high precision
- image denoising
- high accuracy
- high order
- sensitivity analysis
- finite element
- highly accurate
- numerical methods
- image analysis
- multiscale
- image processing