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Centre Interdisciplinaire
de Recherche et d’Innovation
en Cybersécurité et Société
de Recherche et d’Innovation
en Cybersécurité et Société
1.
Boucharda, S.; Talbotb, J.; Ledouxb, A. -A.; Phillipsb, J.; Cantamessec, M.; Robillarda, G.
Presence is just an illusion: Using fMRI to locate the brain area responsible to the meaning given to places Journal Article
In: Annual Review of CyberTherapy and Telemedicine, vol. 8, no. 1, pp. 154–156, 2010, ISSN: 15548716.
Abstract | Links | BibTeX | Tags: adult, article, brain depth stimulation, brain region, female, functional magnetic resonance imaging, hippocampus, human, human experiment, illusion, male, perception, temporal lobe, virtual reality
@article{boucharda_presence_2010,
title = {Presence is just an illusion: Using fMRI to locate the brain area responsible to the meaning given to places},
author = {S. Boucharda and J. Talbotb and A. -A. Ledouxb and J. Phillipsb and M. Cantamessec and G. Robillarda},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-77952896650&partnerID=40&md5=81cb562ecaf1e662f846e4886362dc88},
issn = {15548716},
year = {2010},
date = {2010-01-01},
journal = {Annual Review of CyberTherapy and Telemedicine},
volume = {8},
number = {1},
pages = {154–156},
abstract = {Researchers have suggested different models to describe the feeling of presence. Most of them imply that presence is some kind of alternate state. Research conducted in our research team lead us to consider presence simply like a very powerful perceptual illusion, with the addition of challenging the meaning given to the place where the user actually is (i.e., being "there"). The aim of this study is to investigate the neural correlates of the illusion of presence in VR. Five right-handed adults were scanned in the fMRI and were immersed in two conditions: high and low presence, where the exact same stimulus was presented to participants during each condition but the context (narrative) provided differed significantly. Results show a clear, specific and statistically significant involvement of the parahippocampal area, the brain responsible for giving contextual meaning of places.},
keywords = {adult, article, brain depth stimulation, brain region, female, functional magnetic resonance imaging, hippocampus, human, human experiment, illusion, male, perception, temporal lobe, virtual reality},
pubstate = {published},
tppubtype = {article}
}
Researchers have suggested different models to describe the feeling of presence. Most of them imply that presence is some kind of alternate state. Research conducted in our research team lead us to consider presence simply like a very powerful perceptual illusion, with the addition of challenging the meaning given to the place where the user actually is (i.e., being "there"). The aim of this study is to investigate the neural correlates of the illusion of presence in VR. Five right-handed adults were scanned in the fMRI and were immersed in two conditions: high and low presence, where the exact same stimulus was presented to participants during each condition but the context (narrative) provided differed significantly. Results show a clear, specific and statistically significant involvement of the parahippocampal area, the brain responsible for giving contextual meaning of places.