Automatic denoising of functional MRI data: Combining independent component analysis and hierarchical fusion of classifiers.
Gholamreza Salimi KhorshidiGwenaëlle DouaudChristian F. BeckmannMatthew F. GlasserLudovica GriffantiStephen M. SmithPublished in: NeuroImage (2014)
Keyphrases
- independent component analysis
- mri data
- fully automatic
- denoising
- independent components
- magnetic resonance imaging
- source separation
- factor analysis
- semi automatic
- signal processing
- synthetic data
- principal component analysis
- white matter
- blind source separation
- magnetic resonance images
- dt mri
- mr images
- total variation
- natural images
- support vector
- image denoising
- dce mri
- image processing
- feature selection
- machine learning
- neural network
- computer vision
- tensor field
- fusion method
- multiscale
- image data
- feature set
- frequency domain
- svm classifier