Fuzzy anisotropic diffusion based on edge detection.
Jialin SongHamid R. TizhooshPublished in: J. Intell. Fuzzy Syst. (2006)
Keyphrases
- anisotropic diffusion
- edge detection
- impulse noise removal
- noise removal
- edge preserving
- multiscale
- image processing
- noisy images
- edge detector
- image enhancement
- diffusion process
- noise reduction
- bilateral filtering
- diffusion equation
- diffusion tensor
- edge information
- nonlinear diffusion
- signal to noise ratio
- mathematical morphology
- image filtering
- ultrasound images
- partial differential equations
- diffusion coefficient
- nonlinear filtering
- edge enhancement
- fourth order
- edge preservation
- structure tensor
- noise level
- pattern recognition
- bilateral filter
- speckle reduction
- zero crossing