Influences of Experience and Visual Cues of Virtual Arm on Distance Perception

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Publicat a:i-Perception vol. 11, no. 1 (Jan 2020)
Autor principal: Yang, Zhen
Altres autors: Shi Jinlei, Xiao, Yi, Yuan Xiaojian, Wang Duming, Li, Hongting, Xu Weidan
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Sage Publications Ltd.
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Accés en línia:Citation/Abstract
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022 |a 2041-6695 
024 7 |a 10.1177/2041669519901134  |2 doi 
035 |a 2367768009 
045 2 |b d20200101  |b d20200131 
100 1 |a Yang, Zhen 
245 1 |a Influences of Experience and Visual Cues of Virtual Arm on Distance Perception 
260 |b Sage Publications Ltd.  |c Jan 2020 
513 |a Journal Article 
520 3 |a Egocentric distance perception refers to the perception of distance from a target to a perceiver, which is an important component of visual space perception. It is important to activities in virtual environments and influenced by several factors, such as action capacities and visual cues. However, few studies have investigated such aspects. Hence, Experiments 1 and 2 investigated the effect of using experience and visual cues, respectively, of virtual arms on egocentric distance perception in near and far spaces at equal, prolonged, and shortened lengths of a virtual arm. Results revealed that using experience and visual cues of the virtual arm had a significant effect on egocentric distance perception when the length of virtual arm was equal to the real arm and prolonged but not when shortened. The egocentric distance perception on the conditions of having using experience and virtual arm was most precise. The findings provide implications for the design and implementation of virtual body self-representation in virtual environments. 
653 |a Visual perception 
653 |a Virtual reality 
700 1 |a Shi Jinlei  |u Department of Psychology, Zhejiang Sci-Tech University , Hangzhou, China 
700 1 |a Xiao, Yi  |u National Key Laboratory of Human Factors Engineering, China Astronauts Research and Training Center, Beijing, China 
700 1 |a Yuan Xiaojian 
700 1 |a Wang Duming 
700 1 |a Li, Hongting  |u Department of Psychology, Zhejiang Sci-Tech University , Hangzhou, China 
700 1 |a Xu Weidan  |u Hangzhou College of Commerce, Zhejiang Gongshang University , Hangzhou, China 
773 0 |t i-Perception  |g vol. 11, no. 1 (Jan 2020) 
786 0 |d ProQuest  |t Health & Medical Collection 
856 4 1 |3 Citation/Abstract  |u https://www.proquest.com/docview/2367768009/abstract/embedded/75I98GEZK8WCJMPQ?source=fedsrch 
856 4 0 |3 Full text outside of ProQuest  |u https://journals.sagepub.com/doi/10.1177/2041669519901134