Multivariate Brain Network Graph Identification in Functional MRI
Human brain is a complex network of different but functionally coupled brain regions (van den Heuvel and Pol, 2010). This functional coupling of regions in literature is known as functional integration (Razi and Friston, 2016). A number of neuroimaging modalities such as Electroencephalogram (EEG), Magnetoencephalography (MEG), and Positron emission tomography (PET) are being used to r eveal brain’s complex functional network model (Cabral et al., 2014). Functional magnetic resonance imaging (fMRI) is one of the powerful non-invasive neuroimaging modalities that studies human brain functional network model.
Source: Medical Image Analysis - Category: Radiology Authors: Priya Aggarwal, Anubha Gupta, Ajay Garg Source Type: research