Irregular to Regular Sampling, Denoising, and Deconvolution.
Gabriele FaccioloAndrés AlmansaJean-François AujolVicent CasellesPublished in: Multiscale Model. Simul. (2009)
Keyphrases
- denoising
- image denoising
- image deconvolution
- noisy images
- image processing
- total variation
- natural images
- wavelet domain
- wavelet shrinkage
- frequency domain
- noise removal
- denoising methods
- denoising algorithm
- monte carlo
- sample size
- image restoration
- translation invariant
- nonlinear diffusion
- irregularly shaped
- random sampling
- wavelet packet
- gaussian noise
- sampled data
- wavelet denoising
- sampling algorithm
- sampling methods
- noise level
- partial differential equations
- wiener filter
- level set
- least squares
- soft thresholding
- multiscale