Keyphrases
- anisotropic diffusion
- partial differential equations
- noise removal
- edge detection
- edge preserving
- mathematical morphology
- bilateral filtering
- diffusion process
- image processing
- diffusion equation
- edge enhancement
- nonlinear diffusion
- multiscale
- diffusion tensor
- adaptive smoothing
- nonlinear filtering
- edge preservation
- morphological filters
- robust statistics
- structuring elements
- morphological operators
- computer vision
- linear scale space
- speckle reduction
- diffusion coefficient
- noisy images
- robust statistical
- impulse noise removal