Finite Volume Discretization of Equations Describing Nonlinear Diffusion in Li-Ion Batteries.
Peter PopovYavor VutovSvetozar MargenovOleg IlievPublished in: NMA (2010)
Keyphrases
- nonlinear diffusion
- anisotropic diffusion
- denoising
- scale spaces
- image denoising
- speckle noise
- noise reduction
- nonlinear diffusion filtering
- edge preserving
- partial differential equations
- ultrasound images
- structure tensor
- translation invariant
- diffusion equation
- vector valued
- low contrast
- preprocessing
- shift invariant
- input image
- image processing
- semi implicit
- image segmentation
- image reconstruction
- noise removal
- edge detection
- wavelet domain
- scale space
- natural images