Please use this identifier to cite or link to this item:
https://doi.org/10.21256/zhaw-28466
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Porssut, Thibault | - |
dc.contributor.author | Iwane, Fumiaki | - |
dc.contributor.author | Chavarriaga, Ricardo | - |
dc.contributor.author | Blanke, Olaf | - |
dc.contributor.author | Millán, José Del R. | - |
dc.contributor.author | Boulic, Ronan | - |
dc.contributor.author | Herbelin, Bruno | - |
dc.date.accessioned | 2023-08-18T12:39:59Z | - |
dc.date.available | 2023-08-18T12:39:59Z | - |
dc.date.issued | 2023 | - |
dc.identifier.issn | 1932-6203 | de_CH |
dc.identifier.uri | https://digitalcollection.zhaw.ch/handle/11475/28466 | - |
dc.description.abstract | The brain mechanism of embodiment in a virtual body has grown a scientific interest recently, with a particular focus on providing optimal virtual reality (VR) experiences. Disruptions from an embodied state to a less- or non-embodied state, denominated Breaks in Embodiment (BiE), are however rarely studied despite their importance for designing interactions in VR. Here we use electroencephalography (EEG) to monitor the brain's reaction to a BiE, and investigate how this reaction depends on previous embodiment conditions. The experimental protocol consisted of two sequential steps; an induction step where participants were either embodied or non-embodied in an avatar, and a monitoring step where, in some cases, participants saw the avatar's hand move while their hand remained still. Our results show the occurrence of error-related potentials linked to observation of the BiE event in the monitoring step. Importantly, this EEG signature shows amplified potentials following the non-embodied condition, which is indicative of an accumulation of errors across steps. These results provide neurophysiological indications on how progressive disruptions impact the expectation of embodiment for a virtual body. | de_CH |
dc.language.iso | en | de_CH |
dc.publisher | Public Library of Science | de_CH |
dc.relation.ispartof | PLOS ONE | de_CH |
dc.rights | https://creativecommons.org/licenses/by/4.0/ | de_CH |
dc.subject | Human | de_CH |
dc.subject | Brain | de_CH |
dc.subject | Hand | de_CH |
dc.subject | Head | de_CH |
dc.subject | Electroencephalography | de_CH |
dc.subject | Virtual reality | de_CH |
dc.subject.ddc | 006: Spezielle Computerverfahren | de_CH |
dc.title | EEG signature of breaks in embodiment in VR | de_CH |
dc.type | Beitrag in wissenschaftlicher Zeitschrift | de_CH |
dcterms.type | Text | de_CH |
zhaw.departement | School of Engineering | de_CH |
zhaw.organisationalunit | Centre for Artificial Intelligence (CAI) | de_CH |
dc.identifier.doi | 10.1371/journal.pone.0282967 | de_CH |
dc.identifier.doi | 10.21256/zhaw-28466 | - |
dc.identifier.pmid | 37167243 | de_CH |
zhaw.funding.eu | No | de_CH |
zhaw.issue | 5 | de_CH |
zhaw.originated.zhaw | Yes | de_CH |
zhaw.pages.start | e0282967 | de_CH |
zhaw.publication.status | publishedVersion | de_CH |
zhaw.volume | 18 | de_CH |
zhaw.publication.review | Peer review (Publikation) | de_CH |
zhaw.funding.snf | 178790 | de_CH |
zhaw.webfeed | Machine Perception and Cognition | de_CH |
zhaw.webfeed | Datalab | de_CH |
zhaw.webfeed | DIZH Fellowship | de_CH |
zhaw.author.additional | No | de_CH |
zhaw.display.portrait | Yes | de_CH |
zhaw.relation.references | https://doi.org/10.5281/zenodo.7524989 | de_CH |
Appears in collections: | Publikationen School of Engineering |
Files in This Item:
File | Description | Size | Format | |
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2023_Porssut-etal_EEG-signature-of-breaks-in-embodiment-in-VR.pdf | 1.28 MB | Adobe PDF | View/Open |
Show simple item record
Porssut, T., Iwane, F., Chavarriaga, R., Blanke, O., Millán, J. D. R., Boulic, R., & Herbelin, B. (2023). EEG signature of breaks in embodiment in VR. Plos One, 18(5), e0282967. https://doi.org/10.1371/journal.pone.0282967
Porssut, T. et al. (2023) ‘EEG signature of breaks in embodiment in VR’, PLOS ONE, 18(5), p. e0282967. Available at: https://doi.org/10.1371/journal.pone.0282967.
T. Porssut et al., “EEG signature of breaks in embodiment in VR,” PLOS ONE, vol. 18, no. 5, p. e0282967, 2023, doi: 10.1371/journal.pone.0282967.
PORSSUT, Thibault, Fumiaki IWANE, Ricardo CHAVARRIAGA, Olaf BLANKE, José Del R. MILLÁN, Ronan BOULIC und Bruno HERBELIN, 2023. EEG signature of breaks in embodiment in VR. PLOS ONE. 2023. Bd. 18, Nr. 5, S. e0282967. DOI 10.1371/journal.pone.0282967
Porssut, Thibault, Fumiaki Iwane, Ricardo Chavarriaga, Olaf Blanke, José Del R. Millán, Ronan Boulic, and Bruno Herbelin. 2023. “EEG Signature of Breaks in Embodiment in VR.” Plos One 18 (5): e0282967. https://doi.org/10.1371/journal.pone.0282967.
Porssut, Thibault, et al. “EEG Signature of Breaks in Embodiment in VR.” Plos One, vol. 18, no. 5, 2023, p. e0282967, https://doi.org/10.1371/journal.pone.0282967.
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