Keyphrases
- denoising
- nonlinear diffusion
- diffusion processes
- image denoising
- noisy images
- image processing
- natural images
- total variation
- wavelet domain
- anisotropic diffusion
- denoising algorithm
- diffusion process
- noise removal
- gaussian noise
- multiscale
- diffusion model
- object manipulation
- structure tensor
- beltrami flow
- object model
- diffusion equation
- denoising methods
- translation invariant
- information diffusion
- wavelet packet
- complex objects
- d objects
- user interface
- scale spaces