1. ZHAW digitalcollection
  2. School of Engineering
  3. Publikationen
  4. Publikationen School of Engineering
Please use this identifier to cite or link to this item: https://doi.org/10.21256/zhaw-28466
Full metadata record
DC FieldValueLanguage
dc.contributor.authorPorssut, Thibault-
dc.contributor.authorIwane, Fumiaki-
dc.contributor.authorChavarriaga, Ricardo-
dc.contributor.authorBlanke, Olaf-
dc.contributor.authorMillán, José Del R.-
dc.contributor.authorBoulic, Ronan-
dc.contributor.authorHerbelin, Bruno-
dc.date.accessioned2023-08-18T12:39:59Z-
dc.date.available2023-08-18T12:39:59Z-
dc.date.issued2023-
dc.identifier.issn1932-6203de_CH
dc.identifier.urihttps://digitalcollection.zhaw.ch/handle/11475/28466-
dc.description.abstractThe 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.isoende_CH
dc.publisherPublic Library of Sciencede_CH
dc.relation.ispartofPLOS ONEde_CH
dc.rightshttp://creativecommons.org/licenses/by/4.0/de_CH
dc.subjectHumande_CH
dc.subjectBrainde_CH
dc.subjectHandde_CH
dc.subjectHeadde_CH
dc.subjectElectroencephalographyde_CH
dc.subjectVirtual realityde_CH
dc.subject.ddc006: Spezielle Computerverfahrende_CH
dc.titleEEG signature of breaks in embodiment in VRde_CH
dc.typeBeitrag in wissenschaftlicher Zeitschriftde_CH
dcterms.typeTextde_CH
zhaw.departementSchool of Engineeringde_CH
zhaw.organisationalunitCentre for Artificial Intelligence (CAI)de_CH
dc.identifier.doi10.1371/journal.pone.0282967de_CH
dc.identifier.doi10.21256/zhaw-28466-
dc.identifier.pmid37167243de_CH
zhaw.funding.euNode_CH
zhaw.issue5de_CH
zhaw.originated.zhawYesde_CH
zhaw.pages.starte0282967de_CH
zhaw.publication.statuspublishedVersionde_CH
zhaw.volume18de_CH
zhaw.publication.reviewPeer review (Publikation)de_CH
zhaw.funding.snf178790de_CH
zhaw.webfeedMachine Perception and Cognitionde_CH
zhaw.webfeedDatalabde_CH
zhaw.webfeedDIZH Fellowshipde_CH
zhaw.author.additionalNode_CH
zhaw.display.portraitYesde_CH
zhaw.relation.referenceshttps://doi.org/10.5281/zenodo.7524989de_CH
Appears in collections:Publikationen School of Engineering

Files in This Item:
File Description SizeFormat 
2023_Porssut-etal_EEG-signature-of-breaks-in-embodiment-in-VR.pdf1.28 MBAdobe PDFThumbnail
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.


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.