Temporal ICA in Functional MRI Data
Supplementary Figure 23
Supplementary Figure 23 shows the effect of tICA cleanup on the Motor Cue contrast. The Cue period is the brief period in which the subject is instructed on which movement to perform (immediately prior to executing the movement itself). Top row is the sICA+FIX analysis. Middle Row is sICA+FIX + tICA. A positive bias caused by stimulus-correlated respiration in the contrast map is reduced. The bottom row shows the difference between sICA+FIX and sICA+FIX + tICA.
Modality:T1-weighted, Registration:MSMAll, Modality:Myelin Map, Surface Mesh:32k fs LR, Modality:T2-weighted, Species:Human