Figure 5 | Scientific Reports

Figure 5

From: Structured sparse multiset canonical correlation analysis of simultaneous fNIRS and EEG provides new insights into the human action-observation network

Figure 5The alt text for this image may have been generated using AI.

Extraced brain regions associated with execution (axial view on the top left, sagittal view on the bottom left) and observation (axial view on the top right, sagittal view on the bottom right). The color bar refers to the significance of the region (component). Our analysis shows the left inferior parietal lobule is the region which shows the highest covariation in fNIRS and EEG recordings (the most significant component). Interestiingly, the covariation in fNIRS and EEG signals in the right hemisphere are not shown to relate in our AON paradigm. Image generated using BrainNet Viewer software63.

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