Keyphrases
- image denoising
- generalized cross validation
- noisy images
- noise level
- denoising
- natural images
- regularization parameter
- total variation
- image processing
- wavelet domain
- denoising algorithm
- wavelet coefficients
- point spread function
- image restoration
- additive noise
- frame rate
- hyperparameters
- noise model
- wiener filter
- multiresolution
- support vector
- multiscale
- feature extraction