Skip to main content
. Author manuscript; available in PMC: 2022 Feb 1.
Published in final edited form as: IEEE Trans Biomed Eng. 2022 Jan 21;69(2):528–536. doi: 10.1109/TBME.2021.3100770

Fig. 3.

Fig. 3

Position of each of the OPMs (black cuboids) and retroreflective markers (blue circles) in the auditory experiment. The participant’s head is represented by the grey mesh.