Fig. 3 | Scientific Reports

Fig. 3

From: Pain classification using functional near infrared spectroscopy and assessment of virtual reality effects in cancer pain management

Fig. 3

Schematic illustration of fNIRS data acquisition before and after the Oceania virtual reality experience. Panel (A) shows a patient seated with the fNIRS system in place, coupled with a Meta Quest 2 VR headset, during capture of cerebral hemodynamic responses while engaged with the virtual environment (B). Panel (A) of this figure was generated using the ChatGPT 4 AI.

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