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Shu Wei
BSc, MRes
DPhil Student
Virtual reality (VR) for Mental Health
I am a DPhil student based at Oxford Cognitive Approaches to Psychosis (OCAP) team, supervised by Professor Daniel Freeman and Dr Aitor Rovira. My research interest lies at the intersection of human-computer interaction and experimental psychology, with the combined practice of psychological research, VR programming and 3D animation.
My current research centres on implementing context-aware facial expressions on virtual humans and assessing how their emotional attributes can optimise VR mental health therapy. I design and develop social VR scenarios, then evaluate the participant experiences through psychological, behavioural (e.g. eye tracking), and physiological responses within VR.
Before my DPhil, I completed studies in Interactive Media Technology (York) and Spatial Data Science (UCL). My prior work experience spans financial modelling, data forensics, and interactive storytelling. I am currently also contributing to teaching in the Computing Lab at the Department of Physics.
Recent publications
A randomised controlled test in virtual reality of the effects on paranoid thoughts of virtual humans' facial animation and expression.
Journal article
Wei S. et al, (2024), Sci Rep, 14
Visual Attention and Virtual Human Facial Animations in Virtual Reality (VR): An Eye-Tracking Study
Conference paper
Wei S. et al, (2024), Proceedings 2024 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops Vrw 2024, 891 - 892
A randomised controlled test of emotional attributes of a virtual coach within a virtual reality (VR) mental health treatment.
Journal article
Wei S. et al, (2023), Sci Rep, 13
Preliminary Study of the Eye Tracker in the Meta Quest Pro
Conference paper
Wei S. et al, (2023), IMX 2023 - Proceedings of the 2023 ACM International Conference on Interactive Media Experiences, 216 - 221
Do People Matter? Presence and Prosocial Decision-making in Virtual Reality
Conference paper
Wei S. and Bramwell-Dicks A., (2022), Electronic Workshops in Computing
