ICA-based denoising for ASL perfusion imaging.
Dominic CaroneG. W. J. HarstonJames GarrardF. De AngeliLudovica GriffantiThomas W. OkellMichael A. ChappellJames KennedyPublished in: NeuroImage (2019)
Keyphrases
- denoising
- image processing
- myocardial perfusion
- independent component analysis
- source separation
- image denoising
- single photon emission computed tomography
- signal processing
- high resolution
- mr imaging
- noisy images
- total variation
- natural images
- image analysis
- american sign language
- coronary artery disease
- imaging systems
- independent components analysis
- feature extraction
- clinical setting
- wavelet packet
- computer vision
- denoising algorithm
- clinical applications
- face recognition
- spect images
- gaussian noise
- brain imaging
- positron emission tomography
- image segmentation
- motion correction
- multiscale
- contrast agent
- mr images
- hand gestures
- independent components
- automated analysis
- blind source separation