Dissimilar pixel counting based impulse detector for two-phase mixed noise removal.
Zaifeng ShiZehao XuKe PangQingjie CaoTao LuoPublished in: Multim. Tools Appl. (2018)
Keyphrases
- noise removal
- impulse noise
- salt and pepper noise
- gaussian noise
- switching median filter
- salt and pepper
- denoising
- anisotropic diffusion
- image enhancement
- noise reduction
- fourth order
- noise detection
- diffusion filtering
- noisy images
- edge detection
- noise level
- median filter
- impulsive noise
- noise model
- high noise
- image details
- bilateral filter
- image restoration
- image processing
- input image
- image deconvolution
- pixel values
- impulsive noise removal
- signal to noise ratio
- detection algorithm
- computer vision
- signal dependent
- edge preservation
- image deblurring