Brain Structural and Functional Representation Based on the Local Global Graph Methodology

This paper presents a novel graph-based methodology for development of structural and functional brain graphs. Using data from non-invasive neuroimaging modalities, such as MRI, fMRI and EEG, graphs that represent the brain architecture and functionality, are generated. Graph theory-based analysis h...

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Bibliographic Details
Main Authors: Manganas, Spyridon, Bourbakis, Nikolaos, Michalopoulos, Konstantinos
Format: Conference Proceeding
Language:English
Subjects:
Brain
Electroencephalography
Fluctuations
functional brain graphs
Functional magnetic resonance imaging
Graph theory
Local Global graphs
Nickel
structural brain graphs
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Summary:This paper presents a novel graph-based methodology for development of structural and functional brain graphs. Using data from non-invasive neuroimaging modalities, such as MRI, fMRI and EEG, graphs that represent the brain architecture and functionality, are generated. Graph theory-based analysis has been applied with great success for studying the brain's connectivity, organization and dynamics. Towards this direction the presented Local Global (LG) graph methodology combines the local-regional information to compose a global topological representation.
ISSN:2471-7819
DOI:10.1109/BIBE.2018.00033