Figure 9
From: fNIRS can robustly measure brain activity during memory encoding and retrieval in healthy subjects

The designed probe, (a) Location of sources (red circles) and detectors (blue circles) on the cap, (b) Sensitivity profile for the probe shown on the left. The yellow numeration corresponds to the channel number in figures and tables. The color scale spans the sensitivity logarithmically from 0.01 (blue) to 1 (red). (Short separation channel numbers are omitted in this figure).