Feature-Preserving MRI Denoising: A Nonparametric Empirical Bayes Approach.
Suyash P. AwateRoss T. WhitakerPublished in: IEEE Trans. Medical Imaging (2007)
Keyphrases
- empirical bayes
- denoising
- image denoising
- total variation
- natural images
- noisy images
- wavelet domain
- medical images
- magnetic resonance imaging
- denoising algorithm
- image features
- data driven
- image processing
- feature vectors
- color images
- neural network
- magnetic resonance images
- wavelet packet
- noise model
- high resolution