A Total Variation Denoising Method Based on Median Filter and Phase Consistency.
Shuo HuangSuiren WanPublished in: CoRR (2020)
Keyphrases
- gray level
- total variation
- median filter
- denoising methods
- image denoising
- denoising
- pixel values
- noise reduction
- noisy images
- gray scale
- image enhancement
- impulsive noise
- natural images
- median filtering
- denoising algorithm
- edge preservation
- image processing
- noise suppression
- image deblurring
- impulse noise
- input image
- locally adaptive
- wavelet domain
- gaussian noise
- grayscale images
- structuring elements
- image restoration
- partial differential equations
- edge detection
- noise removal
- nonlinear diffusion
- wavelet coefficients
- frequency domain
- multiresolution
- pairwise
- object recognition