Generalized cross validation for wavelet thresholding.
Maarten JansenMaurits MalfaitAdhemar BultheelPublished in: Signal Process. (1997)
Keyphrases
- generalized cross validation
- error metrics
- noise level
- regularization parameter
- denoising algorithm
- noisy images
- image restoration
- image denoising
- wavelet coefficients
- point spread function
- denoising
- subband
- cross validation
- hyperparameters
- noise model
- computer vision
- noise reduction
- bayesian inference
- linear combination
- higher order
- object recognition