Keyphrases
- denoising
- nonlinear diffusion
- diffusion processes
- image denoising
- noisy images
- total variation
- natural images
- denoising algorithm
- image processing
- wavelet domain
- noise removal
- wavelet packet
- spatially adaptive
- random sampling
- translation invariant
- wavelet denoising
- anisotropic diffusion
- denoising methods
- gaussian noise
- diffusion equation
- diffusion process
- bayesian inference
- beltrami flow
- social networks
- markov chain
- object recognition
- reaction diffusion
- multiscale