Geometric Deformation for Reducing Optic Flow and Cybersickness Dose Value in VR

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dc.contributor.authorLou, Rudingen_US
dc.contributor.authorSo, Richard H. Y.en_US
dc.contributor.authorBechmann, Dominiqueen_US
dc.contributor.editorSauvage, Basileen_US
dc.contributor.editorHasic-Telalovic, Jasminkaen_US
dc.date.accessioned2022-04-22T07:54:14Z
dc.date.available2022-04-22T07:54:14Z
dc.date.issued2022
dc.description.abstractToday virtual reality technologies is becoming more and more widespread and has found strong applications in various domains. However, the fear to experience motion sickness is still an important barrier for VR users. Instead of moving physically, VR users experience virtual locomotion but their vestibular systems do not sense the self-motion that are visually induced by immersive displays. The mismatch in visual and vestibular senses causes sickness. Previous solutions actively reduce user's field-of-view and alter their navigation. In this paper we propose a passive approach that temporarily deforms geometrically the virtual environment according to user navigation. Two deformation methods have been prototyped and tested. The first one reduces the perceived optic flow which is the main cause of visually induced motion sickness. The second one encourages users to adopt smoother trajectories and reduce the cybersickness dose value. Both methods have the potential to be applied generically.en_US
dc.description.sectionheadersPosters
dc.description.seriesinformationEurographics 2022 - Posters
dc.identifier.doi10.2312/egp.20221000
dc.identifier.isbn978-3-03868-171-7
dc.identifier.issn1017-4656
dc.identifier.pages1-2
dc.identifier.pages2 pages
dc.identifier.urihttps://doi.org/10.2312/egp.20221000
dc.identifier.urihttps://diglib.eg.org:443/handle/10.2312/egp20221000
dc.publisherThe Eurographics Associationen_US
dc.rightsAttribution 4.0 International License
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.subjectCCS Concepts: Computing methodologies --> Virtual reality; Perception; Mesh geometry models
dc.subjectComputing methodologies
dc.subjectVirtual reality
dc.subjectPerception
dc.subjectMesh geometry models
dc.titleGeometric Deformation for Reducing Optic Flow and Cybersickness Dose Value in VRen_US
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