New digital Pulse-Mode Neural Network based image denoising.
Amir GargouriMohamed KridDorra Sellami MasmoudiPublished in: DTIS (2012)
Keyphrases
- image denoising
- denoising
- noisy images
- natural images
- total variation
- partial differential equations
- wavelet domain
- image processing
- image deblurring
- denoising methods
- nonlocal means
- wavelet coefficients
- denoising algorithm
- additive gaussian noise
- nonlinear diffusion
- augmented lagrangian
- computer vision
- contourlet transform
- total variation regularization
- wavelet domain hidden markov tree
- image inpainting
- undecimated wavelet transform