IsoIntensity Directional Smoothing for Edge-Preserving Noise Reduction.
Quan LiangTomas GustavssonPublished in: ICIP (2) (1998)
Keyphrases
- edge preserving
- noise reduction
- smoothing algorithm
- image smoothing
- edge preserving regularization
- smoothing filter
- noise removal
- edge preserving smoothing
- signal to noise ratio
- nonlinear diffusion
- edge detection
- median filter
- speckle noise
- noise level
- wiener filter
- bilateral filter
- edge preservation
- edge enhancement
- shift invariant
- multiplicative noise
- impulse noise
- half quadratic
- impulsive noise
- image processing
- noise detection
- gaussian noise
- image restoration
- high quality