Richard Cameron Craddock1,2, George Andrew
James3, Paul Edgar Holtzheimer2, Xiaoping P. Hu3,
Helen S. Mayberg2
1Electrical and Computer Engineering,
Georiga Institute of Technology, Atlanta, GA, United States; 2Psychiatry,
Emory University, Atlanta, GA, United States; 3Biomedical Imaging
Technology Center, Emory University/Georgia Institute of Technology, Atlanta,
GA, United States
Network
analysis of resting state fMRI data requires the specification of ROIs. This is a difficult process fraught with
error. We propose a method for
developing an ROI atlas by whole brain parcellation of resting state data in
functinally homogenous, contiguous regions.