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@article{1768382,
author = {Škola, Filip and Liarokapis, Fotios},
article_location = {Philadelphia},
article_number = {12},
doi = {http://dx.doi.org/10.1080/10447318.2020.1870827},
keywords = {Human computer interaction; User interfaces},
language = {eng},
issn = {1044-7318},
journal = {International Journal of Human-Computer Interaction},
title = {Study of Full-body Virtual Embodiment Using noninvasive Brain Stimulation and Imaging},
url = {https://doi.org/10.1080/10447318.2020.1870827},
volume = {37},
year = {2021}
}
TY - JOUR
ID - 1768382
AU - Škola, Filip - Liarokapis, Fotios
PY - 2021
TI - Study of Full-body Virtual Embodiment Using noninvasive Brain Stimulation and Imaging
JF - International Journal of Human-Computer Interaction
VL - 37
IS - 12
SP - 1116-1129
EP - 1116-1129
PB - Taylor & Francis
SN - 10447318
KW - Human computer interaction
KW - User interfaces
UR - https://doi.org/10.1080/10447318.2020.1870827
N2 - The sense of embodiment in virtual reality is a strong case of body ownership illusion, effectively allowing humans to experience the ownership of a modified, or a completely different body. Virtual embodiment has captured the attention of researchers in various fields, with applications far beyond computer science. Despite the promising applications, little is known about the neural mechanisms behind full-body virtual embodiment. This study investigates the influence of anodal transcranial direct current stimulation of the brain area linked to processing of the bodily self (right temporoparietal junction) to the subjective strength of virtual embodiment and its main constituents, using within-subject experimental design with sham-controlled stimulation. Virtual embodiment was studied using questionnaires, accompanied by brain signals gathered using EEG. Our results suggest that stimulation did not affect the sense of ownership toward the virtual avatar. Borderline strengthening of the perceived sense of agency toward the avatar's actions was found in the sessions with stimulation.
ER -
ŠKOLA, Filip a Fotios LIAROKAPIS. Study of Full-body Virtual Embodiment Using noninvasive Brain Stimulation and Imaging. \textit{International Journal of Human-Computer Interaction}. Philadelphia: Taylor \&{} Francis, 2021, roč.~37, č.~12, s.~1116-1129. ISSN~1044-7318. Dostupné z: https://dx.doi.org/10.1080/10447318.2020.1870827.
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