The influence of spatial resolution and smoothing on the detectability of resting-state and task fMRI.
Erin K. MolloyMary E. MeyerandRasmus M. BirnPublished in: NeuroImage (2014)
Keyphrases
- spatial resolution
- resting state
- activation detection
- brain activity
- healthy subjects
- functional connectivity
- functional magnetic resonance imaging
- high resolution
- multispectral
- video camera
- image reconstruction
- frame rate
- motion correction
- brain connectivity
- hyperspectral
- human subjects
- image quality
- spatial information
- human brain
- brain regions
- image analysis
- event related
- remote sensing
- brain images
- machine learning
- high quality
- granger causality
- magnetic resonance images
- mr imaging
- correlation analysis
- extracted features
- image processing