Neuromorphic Adaptive Edge-Preserving Denoising Filter.
Aidana IrmanovaOlga KrestinskayaAlex Pappachen JamesPublished in: ICRC (2017)
Keyphrases
- edge preserving
- bilateral filter
- denoising
- noise reduction
- edge preservation
- edge preserving smoothing
- noise removal
- color image denoising
- anisotropic diffusion
- denoising algorithm
- smoothing filter
- noise suppression
- image denoising
- image restoration
- unsharp masking
- total variation
- smoothing algorithm
- bilateral filtering
- wiener filter
- image processing
- denoising methods
- signal to noise ratio
- nonlinear diffusion
- nonlinear filters
- gaussian noise
- least squares
- noise level
- noisy images
- nonlocal means
- regularization methods
- natural images
- half quadratic
- edge detection
- fourth order
- median filter
- speckle reduction
- speckle noise
- partial differential equations
- wavelet domain
- impulse noise
- wavelet shrinkage
- wavelet packet
- multiscale
- sharp edges
- shift invariant
- signal processing
- markov random field