Rank-wise Weighted Mean Filter for Gaussian Noise Removal.
Amiya HalderSumon NathPublished in: ICCCNT (2019)
Keyphrases
- noise removal
- gaussian noise
- denoising
- noise reduction
- fourth order
- image enhancement
- anisotropic diffusion
- bilateral filter
- noise suppression
- impulse noise
- edge preservation
- edge detection
- noise level
- noisy images
- image details
- noise cancellation
- image restoration
- pairwise
- signal dependent
- signal to noise ratio
- gaussian filter
- impulsive noise
- diffusion filtering
- diffusion equation
- impulsive noise removal
- salt and pepper noise
- salt and pepper
- digital images
- mathematical morphology
- image denoising
- denoising algorithm
- zero crossing