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. Author manuscript; available in PMC: 2016 Oct 4.
Published in final edited form as: Int Conf Virtual Rehabil. 2015 Dec 17;2015:30–37. doi: 10.1109/ICVR.2015.7358598

Fig. 2.

Fig. 2

(A) Experimental setup in this study. Each subject was instructed to walk on a treadmill at 1 mph while looking at an avatar in a VE in front of them. Recorded data included electroencephlography (EEG), lower limb joint angles of both left and right leg, and accelerations of head, left heel, and right heel. Locations and EEG channel labels were also displayed. Channels marked with an "x" were not used in the decoder. (B) Illustration of a full walking gait cycle. (C) Raw data during pre-, early-, mid-, late- and post-exposure in one day.