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Updated: Jun 21, 2026

The use of Biofeedback in Clinical Virtual Reality: The INTREPID Project
Published on: November 12, 2009
Second life, bio-sensors, and exposure therapy for anxiety disorders
Christine Lisetti1, Emmanuel Pozzo, Marie Lucas
1School of Computing and Information Sciences, FIU, Miami, USA.
Abstract:
We give an overview of the Second Life (SL) virtual world, explaining what objects can be manipulated to implement user-defined scenari in SL, and give an example of a work-in-progress scenario of exposure therapy for anxiety disorders, coupled with automatic processing of bio-sensed emotional signals. Both e-Health and emotion recognition researchers can benefit from such experiments.
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