Keyphrases
- finite element method
- wave equation
- alternating direction
- partial differential equations
- numerical solution
- anisotropic diffusion
- hamilton jacobi
- numerical methods
- finite element
- numerical simulations
- diffusion equation
- differential equations
- finite difference
- convex optimization
- boundary conditions
- image denoising
- diffusion process
- total variation
- image processing
- level set
- noise removal
- finite element model
- curve evolution
- multiscale
- high order
- theoretical analysis
- regression model
- evolutionary algorithm
- denoising
- computer vision
- image analysis