Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Effects of Virtual Room Size and Objects on Relative Translation Gain
  Thresholds in Redirected Walking   This paper investigates how the size of virtual space and objects within it
affect the threshold range of relative translation gains, a Redirected Walking
(RDW) technique that scales the user's movement in virtual space in different
ratios for the width and depth. While previous studies assert that a virtual
room's size affects relative translation gain thresholds on account of the
virtual horizon's location, additional research is needed to explore this
assumption through a structured approach to visual perception in Virtual
Reality (VR). We estimate the relative translation gain thresholds in six
spatial conditions configured by three room sizes and the presence of virtual
objects (3 X 2), which were set according to differing Angles of Declination
(AoDs) between eye-gaze and the forward-gaze. Results show that both size and
virtual objects significantly affect the threshold range, it being greater in
the large-sized condition and furnished condition. This indicates that the
effect of relative translation gains can be further increased by constructing a
perceived virtual movable space that is even larger than the adjusted virtual
movable space and placing objects in it. Our study can be applied to adjust
virtual spaces in synchronizing heterogeneous spaces without coordinate
distortion where real and virtual objects can be leveraged to create realistic
mutual spaces.

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The categories of this paper are: eess
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The categories of this paper are: comp-gas
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The categories of this paper are: cond-mat
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The categories of this paper are: gr-qc
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The categories of this paper are: quant-ph
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The categories of this paper are: chem-ph
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The categories of this paper are: hep-th
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The categories of this paper are: stat
3
The categories of this paper are: physics
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The categories of this paper are: nucl-ex
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The categories of this paper are: supr-con
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The categories of this paper are: chao-dyn
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The categories of this paper are: atom-ph
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The categories of this paper are: nucl-th
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The categories of this paper are: cmp-lg
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The categories of this paper are: q-fin