response function in the resting-state BOLD fMRI signal: Spatial specificity, test-retest reliability and effect of fMRI sampling rate.
Ali-Mohammad GolestaniCatie ChangJonathan B. KwintaYasha B. KhatamianJ. Jean ChenPublished in: NeuroImage (2015)
Keyphrases
- resting state
- functional magnetic resonance imaging
- activation detection
- response function
- sampling rate
- brain activity
- healthy subjects
- event related
- human brain
- functional connectivity
- data analysis
- spatial correlation
- pattern classification
- correlation analysis
- motion correction
- brain imaging
- brain images
- dynamic range
- high dimensional
- human subjects
- brain regions
- image intensity
- feature vectors
- image brightness
- signal processing
- gaussian process
- multiscale
- image enhancement
- depth map
- cognitive states
- computer vision