Differentiating BOLD and non-BOLD signals in fMRI time series using multi-echo EPI.
Prantik KunduSouheil J. InatiJennifer W. EvansWen-Ming LuhPeter A. BandettiniPublished in: NeuroImage (2012)
Keyphrases
- functional magnetic resonance imaging
- event related
- brain activity
- human brain
- data analysis
- spectrum analysis
- activation patterns
- functional mri
- brain images
- high dimensional
- pattern classification
- correlation analysis
- spatial correlation
- functional connectivity
- non stationary
- brain injury
- activation detection
- healthy subjects
- brain regions
- human subjects
- neural network
- cognitive states
- viewpoint
- spectral analysis
- autoregressive
- brain mapping
- dynamic time warping
- quasi periodic