Fig. 4
From: Temporally constrained ICA with threshold and its application to fMRI data
Comparison of Thres-TCCIA, TCICA, FastICA and GLM. (a-b) The spatial activation and the corresponding time courses (the solid line) of IC1 (a) and IC2 (b) estimated by TCICA-Thres. (c) The spatial activation and the corresponding time courses (the solid line) of the task-related component estimated by TCICA. (d-e) The spatial activation and the corresponding time courses (the solid line) of IC1 (d) and IC2 (e) estimated by FastICA. (f) The activation detected by GLM