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Brain Informatics
Fig. 4 | Brain Informatics

Fig. 4

From: Enhancing biofeedback-driven self-guided virtual reality exposure therapy through arousal detection from multimodal data using machine learning

Fig. 4

The time domain representation of EEG data of [79]. The top figures show the combined representations. Figures on the left show the initial condition and figures on the right show the stressed condition in channels F3, F4, Fz, and Cz. We can clearly see the increase of oscillatory patterns of the signal from initial to stressful conditions

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