Error Estimates for Time Accurate Wavelet Based Schemes for Hyperbolic Partial Differential Equations.
Mani MehraB. V. Rathish KumarPublished in: Int. J. Wavelets Multiresolution Inf. Process. (2007)
Keyphrases
- partial differential equations
- error estimates
- numerical scheme
- numerical algorithms
- anisotropic diffusion
- level set
- image denoising
- error estimation
- image processing
- conservation laws
- cross validation
- image enhancement
- numerical solution
- multiscale
- energy functional
- error analysis
- differential equations
- fourth order
- multiresolution
- finite difference
- numerical methods
- diffusion equation
- finite difference method
- image compression
- wavelet transform
- curve evolution
- provably correct
- active learning
- nonlinear diffusion
- denoising
- semi implicit
- decision trees