A component based noise correction method (CompCor) for BOLD and perfusion based fMRI.
Yashar BehzadiKhaled RestomJoy LiauThomas T. LiuPublished in: NeuroImage (2007)
Keyphrases
- functional magnetic resonance imaging
- event related
- human brain
- cerebral blood flow
- functional mri
- brain activity
- noise model
- noise reduction
- data analysis
- brain images
- random noise
- median filter
- noisy data
- missing data
- image noise
- gaussian noise
- data mining
- correlation analysis
- automated analysis
- signal to noise ratio
- brain imaging
- high dimensional
- single photon emission computed tomography