Task-related Functional Connectivity Dynamics in a Block-designed Visual Experiment

Task-related Functional Connectivity Dynamics in a Block-designed Visual Experiment

Studying task modulations of brain connectivity using functional magnetic resonance imaging (fMRI) is critical to understand brain functions that support cognitive and affective processes. Existing methods such as psychophysiological interaction (PPI) and dynamic causal modelling (DCM) usually impli...

Full description

Bibliographic Details
Main Authors: Xin eDi, Zening eFu, Shing Chow eChan, Yeung Sam eHung, Bharat B Biswal, Zhiguo eZhang
Format: Article
Language:English
Published: Frontiers Media S.A. 2015-09-01
Series:Frontiers in Human Neuroscience
Subjects:
Visual System
functional connectivity
sliding window
Dynamic connectivity
time-varying correlation coefficient
Online Access:http://journal.frontiersin.org/Journal/10.3389/fnhum.2015.00543/full

Internet

http://journal.frontiersin.org/Journal/10.3389/fnhum.2015.00543/full

Similar Items