Fig. 6.

a) γ-band source power in the calcarine ROI is significantly lower in response to intact, compared to face scrambled stimuli only when images contain broadband spatial frequencies [p < .05, the blue horizontal bar indicates the temporal extend of the corresponding cluster]. Note that responses to LSF stimuli are shown here for completeness but were not part of the planned interaction analysis. b) Direct comparison between broadband and high spatial frequency conditions for intact left panel) and scrambled (right panel) trials. Data is re-plotted from a). Note that during high spatial frequency processing, γ-power in response to intact images exceeds the maximum reached during broadband stimulation [p < .05, the blue horizontal bar indicates the temporal extend of the corresponding cluster]. All data are baseline adjusted to the 200 ms prior to stimulus onset. Error bars indicate standard error of the mean.