Keyphrases
- image denoising
- denoising methods
- denoising
- noisy images
- natural images
- nonlocal means
- total variation
- image processing
- partial differential equations
- denoising algorithm
- wavelet domain
- locally adaptive
- video sequences
- video content
- video data
- wavelet coefficients
- wavelet denoising
- edge preservation
- nonlinear diffusion
- noise reduction
- image compression
- pairwise
- wavelet shrinkage
- object recognition