Multi-scale Processing of Noisy Images using Edge Preservation Losses.
Nati OfirYosi KellerPublished in: ICPR (2020)
Keyphrases
- noisy images
- edge preservation
- image denoising
- edge detection
- multiscale
- denoising
- denoising methods
- noise level
- natural images
- noise removal
- anisotropic diffusion
- denoising algorithm
- noise reduction
- wavelet coefficients
- additive noise
- noise model
- noise free
- image processing
- total variation
- wavelet domain
- gaussian noise
- nonlinear diffusion
- partial differential equations
- wavelet transform
- fourth order
- edge detector
- ultrasound images
- image enhancement
- noise suppression
- scale space
- edge preserving
- speckle noise
- image restoration
- image representation
- object recognition