A Bias-Variance Approach for the Nonlocal Means.
Vincent DuvalJean-François AujolYann GousseauPublished in: SIAM J. Imaging Sci. (2011)
Keyphrases
- bias variance
- nonlocal means
- trade off
- image denoising
- parameter selection
- denoising
- bias variance decomposition
- denoising algorithm
- kalman filtering
- denoising methods
- low variance
- image processing
- kalman filter
- noisy images
- natural images
- bias variance analysis
- machine learning
- wavelet coefficients
- higher order
- multiscale