Hybrid ICA-Seed-Based Methods for fMRI Functional Connectivity Assessment: A Feasibility Study

<table>Spatial maps derived from Subject 8’s fMRI data using (a) task-related GLM; (b) single-voxel hybrid method (SV); (c) few-voxel hybrid method (FV); (d) many-voxel hybrid method (MV); (e) dual regression, single IC hybrid method (DRS); (f) dual regression, all IC hybrid method (DRA); (g) back-reconstruction with Infomax (BR-I); and (h) dual regression, single IC hybrid method, Infomax group IC seed source (DRS-I).</table>

International Journal of Biomedical Imaging

fig11

Figure 11

Figure 11: Hybrid ICA-Seed-Based Methods for fMRI Functional Connectivity Assessment: A Feasibility Study 