Recognition of Flexion and Extension Imagery Involving the Right and Left Arms Based on Deep Belief Network and Functional Near-Infrared Spectroscopy

Figure 2

(a) Schematic diagram of layout of the fNIRS signal acquisition probe (16 channels, 6 transmit probes, and 8 receive probes). Black rectangles indicate fNIRS source transmitter probes; black circles indicate fNIRS receiver probes, while black solid lines indicate fNIRS channels. (b) Experimental setup.

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