Results 61 to 70 of about 9,173,081 (354)
Independence of Size and Distance in Binocular Vision
Frontiers in Psychology, 2018 For too long, the size distance invariance hypothesis (SDIH) has been the prevalent explanation for size perception. Despite inconclusive evidence, the SDIH has endured, primarily due to lack of suitable information sources for size perception.
Nam-Gyoon Kim
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Numerosity perception after size adaptation [PDF]
Scientific Reports, 2016 AbstractWhile some researchers propose the existence of a special numerosity sense, others challenge this view and argue that numerosity is derived from low-level features as density information. Here, we used size adaptation to manipulate the apparent area size of an object set without changing its physical density.
Zimmermann, Eckart, Fink, Gereon R.
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The Influence of Auditory Information on Visual Size Adaptation
Frontiers in Neuroscience, 2017 Size perception can be influenced by several visual cues, such as spatial (e.g., depth or vergence) and temporal contextual cues (e.g., adaptation to steady visual stimulation).
Alessia Tonelli +3 more
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Homophily and minority size explain perception biases in social networks [PDF]
Nature Human Behaviour 3, 1078-1087 (2019), 2017 People's perceptions about the size of minority groups in social networks can be biased, often showing systematic over- or underestimation. These social perception biases are often attributed to biased cognitive or motivational processes. Here we show that both over- and underestimation of the size of a minority group can emerge solely from structural ...
arxiv +1 more source
Distortion of size perception in visuospatial neglect [PDF]
Current Biology, 1995 A number of studies have shown that most patients with symptoms of unilateral (left-sided) visuospatial neglect make consistently rightward errors when attempting to bisect a horizontal line at its midpoint. One possible interpretation of this impairment is that such patients misperceive the left half of the line: that is, that they underestimate its ...
Milner, AD, Harvey, M
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A Riemannian Geometry Theory of Three-Dimensional Binocular Visual Perception
Vision, 2018 We present a Riemannian geometry theory to examine the systematically warped geometry of perceived visual space attributable to the size⁻distance relationship of retinal images associated with the optics of the human eye.
Peter D. Neilson +2 more
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Size perception by vision and kinesthesia [PDF]
Perception & Psychophysics, 1998 When two sizes, one perceived by vision and the other by kinesthesia, are apparently equal, the physical relationship between them varies: The sizes may be equal, or the visual size may be larger than the kinesthetic size, or vice versa. In this study, the method of cross-modal matching and the method of magnitude production were used to explore the ...
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Direct and indirect perception of size [PDF]
Perception & Psychophysics, 1980 Three experiments, using a reaction time paradigm, examine the direct (stimulus bound) and indirect (mediational inference) approaches to size perception. Subjects determine which of two stimuli is the larger when the two can be at different egocentric distances.
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Advanced Engineering Materials, EarlyView., 2023 A novel method for tracking structural changes in gels using widely accessible microcomputed tomography is presented and validated for various hydro‐, alco‐, and aerogels. The core idea of the method is to track positions of micrometer‐sized tracer particles entrapped in the gel and relate them to the density of the gel network.
Anja Hajnal +3 more
wiley +1 more source
Effect of Haptic Feedback on the Perceived Size of a Virtual Object
IEEE Access, 2019 We investigate how different types of haptic feedback to hand affect the perceived size of a virtual object. Multiple haptic interfaces are designed to deliver different types of haptic feedback to hand. In the preliminary experiment, we investigated the
Jaeyoung Park, Ilhwan Han, Woochan Lee
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