A Sequential, Implicit, Wavelet-Based Solver for Multi-Scale Time-Dependent Partial Differential Equations.
Donald A. McLarenLucy J. CampbellRémi VaillancourtPublished in: Axioms (2013)
Keyphrases
- partial differential equations
- multiscale
- wavelet transform
- wavelet domain
- anisotropic diffusion
- image processing
- numerical solution
- scale space
- energy functional
- natural images
- multiresolution
- image denoising
- differential equations
- fourth order
- level set
- finite difference
- image segmentation
- edge detection
- finite difference method
- wavelet coefficients
- image compression
- mathematical morphology
- numerical methods
- curve evolution
- diffusion equation
- problems in image processing
- image enhancement
- numerical algorithms
- lattice boltzmann
- conservation laws
- ambrosio tortorelli
- nonlinear diffusion
- inverse problems
- level set method
- image structure
- denoising
- image analysis
- pairwise