Evaluation of Surround-View and Self-Rotation in the OCTAVIS VR-System

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dc.contributor.authorDyck, Eugenen_US
dc.contributor.authorPfeiffer, Thiesen_US
dc.contributor.authorBotsch, Marioen_US
dc.contributor.editorBetty Mohler and Bruno Raffin and Hideo Saito and Oliver Staadten_US
dc.date.accessioned2014-01-27T11:30:33Z
dc.date.available2014-01-27T11:30:33Z
dc.date.issued2013en_US
dc.description.abstractIn this paper we evaluate spatial presence and orientation in the OCTAVIS system, a novel virtual reality platform aimed at training and rehabilitation of visual-spatial cognitive abilities. It consists of eight touch-screen displays surrounding the user, thereby providing a 360! horizontal panorama view. A rotating office chair and a joystick in the armrest serve as input devices to easily navigate through the virtual environment. We conducted a two-step experiment to investigate spatial orientation capabilities with our device. First, we examined whether the extension of the horizontal field of view from 135! (three displays) to 360! (eight displays) has an effect on spatial presence and on the accuracy in a pointing task. Second, driving the full eight screens, we explored the effect of embodied self-rotation using the same measures. In particular we compare navigation by rotating the world while the user is sitting stable to a stable world and a self-rotating user.en_US
dc.description.seriesinformationJoint Virtual Reality Conference of EGVE - EuroVRen_US
dc.identifier.isbn978-3-905674-47-7en_US
dc.identifier.issn1727-530Xen_US
dc.identifier.urihttps://doi.org/10.2312/EGVE.JVRC13.001-008en_US
dc.publisherThe Eurographics Associationen_US
dc.subjectI.3.6 [COMPUTER GRAPHICS]en_US
dc.subjectMethodology and Techniquesen_US
dc.subjectInteraction techniquesen_US
dc.titleEvaluation of Surround-View and Self-Rotation in the OCTAVIS VR-Systemen_US
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JVRC 13: Joint Virtual Reality Conference of EGVE - EuroVR