First- and Third-Person Perspectives in Immersive Virtual Environments: Presence and Performance Analysis of Embodied Users
نویسندگان
چکیده
منابع مشابه
First- and Third-Person Perspectives in Immersive Virtual Environments: Presence and Performance Analysis of Embodied Users
Current design of virtual reality (VR) applications relies essentially on the transposition of users’ viewpoint in first-person perspective (1PP). Within this context, our research aims to compare the impact and the potentialities enabled via the integration of the third-person perspective (3PP) in immersive virtual environments (IVE). Our empirical study is conducted in order to assess the sen...
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Presence, the sense of being in a virtual environment (VE), is analysed in an embodied cognition framework. We propose that VEs are mentally represented as meshed sets of patterns of actions and that presence is experienced when these actions include the perceived possibility to navigate and move the own body in the VE. A factor analyses of survey data shows 3 different presence components: spa...
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Recent work [1, 2, 3] has argued that subjective questionnaires may be ineffective at measuring copresence towards agents and avatars in immersive virtual environments (IVEs). The current work directly compares self-report and behavioral measures of copresence. In two studies, we measured the interpersonal distance between participants and either an embodied tutoring agent or an unfamiliar embo...
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Empirical research on the bodily self has shown that the body representation is malleable, and prone to manipulation when conflicting sensory stimuli are presented. Using Virtual Reality (VR) we assessed the effects of manipulating multisensory feedback (full body control and visuo-tactile congruence) and visual perspective (first and third person perspective) on the sense of embodying a virtua...
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the west of esfahan province, iran, is one of the most important agricultural areas throughout the country due to the climate variability and life-giving water of zayanderood river. rice is one of the major and economic crops in this area. the most important climatic elements in agricultural activities which should be considered include temperature, relative humidity, precipitation and wind. so...
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ژورنال
عنوان ژورنال: Frontiers in Robotics and AI
سال: 2017
ISSN: 2296-9144
DOI: 10.3389/frobt.2017.00033