Patch-Based Weighted SCAD Prior for Rician Noise Removal.
Fang LiYamin RuXiao-Guang LvPublished in: J. Sci. Comput. (2022)
Keyphrases
- noise removal
- anisotropic diffusion
- denoising
- fourth order
- image enhancement
- noise reduction
- diffusion filtering
- gaussian noise
- edge detection
- noise model
- impulse noise
- texture synthesis
- image patches
- impulsive noise removal
- salt and pepper
- diffusion equation
- image denoising
- image details
- edge preservation
- natural images
- high resolution
- signal dependent
- bilateral filter
- computer vision
- wavelet domain
- image processing
- multiscale
- image deconvolution
- pattern recognition
- multiresolution
- color images
- edge preserving
- maximum a posteriori