Edge-preserving image denoising.
Fenghua GuoCaiming ZhangMingli ZhangPublished in: IET Image Process. (2018)
Keyphrases
- edge preserving
- image denoising
- edge preservation
- anisotropic diffusion
- partial differential equations
- color image denoising
- denoising
- image restoration
- noise reduction
- natural images
- noisy images
- image processing
- total variation
- regularization methods
- bilateral filter
- nonlinear diffusion
- wavelet domain
- image restoration problems
- tensor voting
- least squares
- bilateral filtering
- speckle noise
- wavelet shrinkage
- wavelet coefficients
- image prior
- noise removal
- image inpainting
- shift invariant
- denoising methods
- denoising algorithm
- object recognition
- image deblurring
- maximum a posteriori