Iterative non-local means filter for salt and pepper noise removal.
Xiaotian WangShanshan ShenGuangming ShiYuan-nan XuPeiyu ZhangPublished in: J. Vis. Commun. Image Represent. (2016)
Keyphrases
- noise removal
- salt and pepper
- denoising
- noise reduction
- impulse noise
- fourth order
- image denoising
- denoising algorithm
- gaussian noise
- anisotropic diffusion
- salt and pepper noise
- noisy images
- noise suppression
- bilateral filter
- edge detection
- image enhancement
- median filter
- edge preserving
- natural images
- image processing
- impulsive noise removal
- signal to noise ratio
- denoising methods
- edge preservation
- image details
- wavelet domain
- nl means
- noise level
- nonlinear diffusion
- signal dependent
- impulsive noise
- image restoration
- image analysis
- pattern recognition