Deducing Local Influence Neighbourhoods with Application to Edge-Preserving Image Denoising.
Ashish RajKarl YoungKailash ThakurPublished in: GbRPR (2007)
Keyphrases
- image denoising
- edge preserving
- color image denoising
- edge preservation
- denoising
- bilateral filter
- image restoration problems
- anisotropic diffusion
- partial differential equations
- image restoration
- noise reduction
- total variation
- nonlinear diffusion
- noisy images
- natural images
- bilateral filtering
- wavelet domain
- wavelet coefficients
- image processing
- least squares
- image prior
- shift invariant
- multiresolution
- image deblurring
- image analysis
- regularization methods
- denoising methods
- computer vision
- higher order
- multiscale
- high quality
- signal processing