Lagrangian Numerical Approximations to One-Dimensional Convolution-Diffusion Equations.
Laurent GosseGiuseppe ToscaniPublished in: SIAM J. Sci. Comput. (2006)
Keyphrases
- diffusion equation
- numerical methods
- partial differential equations
- finite difference
- anisotropic diffusion
- scale space
- diffusion process
- image enhancement
- numerical solution
- scale spaces
- differential equations
- image processing
- noise removal
- boundary conditions
- image denoising
- level set
- nonlinear diffusion
- filtering method
- pattern formation
- multiscale
- denoising
- reaction diffusion
- noise reduction
- high order
- digital images
- pattern recognition
- image sequences