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@ARTICLE{Yildiz:1027033,
author = {Yildiz, Gizem Y. and Skarbez, Richard and Sperandio, Irene
and Chen, Sandra J. and Mulder, Indiana J. and Chouinard,
Philippe A.},
title = {{L}inear perspective cues have a greater effect on the
perceptual rescaling of distant stimuli than textures in the
virtual environment},
journal = {Attention, perception, $\&$ psychophysics},
volume = {86},
number = {2},
issn = {1943-3921},
address = {New York, NY},
publisher = {Springer},
reportid = {FZJ-2024-03599},
pages = {653 - 665},
year = {2024},
abstract = {The presence of pictorial depth cues in virtual
environments is important for minimising distortions driven
by unnatural viewing conditions (e.g.,
vergence-accommodation conflict). Our aim was to determine
how different pictorial depth cues affect size constancy in
virtual environments under binocular and monocular viewing
conditions. We systematically removed linear perspective
cues and textures of a hallway in a virtual environment. The
experiment was performed using the method of constant
stimuli. The task required participants to compare the size
of 'far ' (10 m) and 'near' (5 m) circles displayed inside a
virtual environment with one or both or none of the
pictorial depth cues. Participants performed the experiment
under binocular and monocular viewing conditions while
wearing a virtual reality headset. ANOVA revealed that size
con stancy was greater for both the far and the near
circles in the virtual environment with pictorial depth cues
compared to the one without cues. However, the effect of
linear perspective cues was stronger than textures,
especially for the far circle. We found no difference
between the binocular and monocular viewing conditions
across the different virtual environments. We conclude that
linear perspective cues exert a stronger effect than
textures on the perceptual rescaling of far stimuli placed
in the virtual environment, and that this effect does not
vary between binocular and monocular viewing conditions.},
cin = {INM-3},
ddc = {150},
cid = {I:(DE-Juel1)INM-3-20090406},
pnm = {5251 - Multilevel Brain Organization and Variability
(POF4-525)},
pid = {G:(DE-HGF)POF4-5251},
typ = {PUB:(DE-HGF)16},
pubmed = {38182938},
UT = {WOS:001136764200001},
doi = {10.3758/s13414-023-02834-x},
url = {https://juser.fz-juelich.de/record/1027033},
}