Fast oriented Anisotropic Diffusion filter.
Amira Hadj FredjJihene MalekEl-Bey BourennanePublished in: IDT (2016)
Keyphrases
- anisotropic diffusion
- noise removal
- impulse noise removal
- nonlinear filtering
- bilateral filtering
- bilateral filter
- partial differential equations
- edge preservation
- edge detection
- edge preserving smoothing
- edge preserving
- fourth order
- speckle reducing anisotropic diffusion
- perona malik
- edge enhancement
- diffusion process
- nonlinear diffusion
- diffusion equation
- noise reduction
- diffusion tensor
- image details
- speckle reduction
- nonlinear filters
- diffusion coefficient
- structure tensor
- noise suppression
- image processing
- level set
- median filter
- image segmentation
- feature extraction
- input image
- edge detector
- impulse noise
- speckle noise