Residual-based stabilized formulation for the solution of inverse elliptic partial differential equations.
Mohit TyagiPaul E. BarboneAssad A. OberaiPublished in: Comput. Math. Appl. (2020)
Keyphrases
- partial differential equations
- boundary value problem
- numerical methods
- numerical algorithms
- anisotropic diffusion
- numerical solution
- image denoising
- image processing
- eikonal equation
- integral equation
- level set
- differential equations
- multiscale
- finite difference
- energy functional
- numerical scheme
- fourth order
- hamilton jacobi
- mathematical morphology
- image enhancement
- denoising
- problems in image processing
- finite difference method
- curve evolution
- conservation laws
- feature selection
- boundary conditions
- evolution equation
- natural images
- wavelet transform
- pattern recognition