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abstract

Healing Horizons: Adaptive VR for Traumatic Brain Injury Rehabilitation

Published: 28 November 2023 Publication History

Abstract

Healing Horizons presents a novel, bio-adaptive Virtual Reality (VR) approach to Traumatic Brain Injury (TBI) rehabilitation. Traditional therapies often fall short, prompting the need for a more personalised, dynamic intervention. Healing Horizons meets this demand by combining real-time physiological data with VR technology, facilitating effective recovery. The system uses the novel Galea VR head-mounted display (HMD) with integrated physiological sensors to continuously monitor brain activity, skin responses, muscle movements, and heart rate variability. These real-time bio-signals predict the user’s cognitive fatigue, a common challenge in TBI patients. The VR environment then adapts dynamically to these physiological cues, ensuring the therapeutic experience is optimised for the individual’s current cognitive state. This personalised approach helps develop resilience and social skills while addressing cognitive fatigue within a realistic yet controlled setting. Our demo showcases the potential of VR HMDs with physiological sensors to be used for bio-responsive virtual rehabilitation.

Supplementary Material

MP4 File (TBI Healing Horizon Demo_1.mp4)
Final Camera Ready Video

References

[1]
John DeLuca. 2005. 19 Fatigue: Its Definition, Its Study, and Its Future. Fatigue as a window to the brain (2005), 319.
[2]
Joanne Nunnerley, Marcus King, Katie Hodge, Pat Hopkins, Riley Stockwell, Nadia Thorne, Deborah Snell, and Kristin Gozdzikowska. 2022. Co-design of a therapeutic virtual reality tool to increase awareness and self-management of cognitive fatigue after traumatic brain injury. Disability and Rehabilitation: Assistive Technology (2022), 1–7.
[3]
OpenBCI. 2023. OpenBCI: Open Source Brain Computer Interfaces. Retrieved August 27, 2023 from https://openbci.com/
[4]
HyeonHui Shin and KyeongMi Kim. 2015. Virtual reality for cognitive rehabilitation after brain injury: a systematic review. Journal of physical therapy science 27, 9 (2015), 2999–3002.

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Published In

cover image ACM Conferences
SA '23: SIGGRAPH Asia 2023 XR
November 2023
59 pages
ISBN:9798400703164
DOI:10.1145/3610549
Permission to make digital or hard copies of part or all of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for third-party components of this work must be honored. For all other uses, contact the Owner/Author.

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Association for Computing Machinery

New York, NY, United States

Publication History

Published: 28 November 2023

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Author Tags

  1. Biosignals
  2. Cognitive Fatigue
  3. Traumatic Brain Injury
  4. VR Therapy
  5. Virtual Reality

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  • Abstract
  • Research
  • Refereed limited

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SA '23
Sponsor:
SA '23: SIGGRAPH Asia 2023
December 12 - 15, 2023
NSW, Sydney, Australia

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Overall Acceptance Rate 178 of 869 submissions, 20%

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