Results 11 to 20 of about 3,092 (261)
Serial dependence in numerosity perception. [PDF]
J Vis, 2018 Our conscious experience of the external world is remarkably stable and seamless, despite the intrinsically discontinuous and noisy nature of sensory information. Serial dependencies in visual perception-reflecting attractive biases making a current stimulus to appear more similar to previous ones-have been recently hypothesized to be involved in ...
Fornaciai M, Park J.
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Numerosity perception after size adaptation. [PDF]
Sci Rep, 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 E, Fink GR.
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Numerosity Perception and Perceptual Load: Exploring Sex Differences Through Eye-Tracking [PDF]
Journal of Eye Movement ResearchThis study investigates sex differences in numerosity perception and visuospatial abilities in adults using eye-tracking methodology. We report the results of a controlled dual-task experiment that assessed the participants’ visuospatial and numerosity ...
Julia Bend, Anssi Öörni
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The role of non-numerical information in the perception of temporal numerosity [PDF]
Frontiers in Psychology, 2023 Numerosity perception refers to the ability to make rapid but approximate estimates of the quantity of elements in a set (spatial numerosity) or presented sequentially (temporal numerosity).
Guido Marco Cicchini +5 more
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Numerosity adaptation suppresses early visual responses [PDF]
Communications BiologyHumans and many other animals possess an innate ability to rapidly perceive numerosity: the number of objects in a visual scene. Numerosity perception is influenced by adaptation, whereby previously viewed numerosities affect perception of the current ...
Liangyou Zhang +5 more
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Typical Crossmodal Numerosity Perception in Preterm Newborns [PDF]
Multisensory Research, 2021 Abstract Premature birth is associated with a high risk of damage in the parietal cortex, a key area for numerical and non-numerical magnitude perception and mathematical reasoning. Children born preterm have higher rates of learning difficulties for school mathematics.
Giovanni Anobile +5 more
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Sharpening the number sense: Developmental trends in numerosity perception
Journal of Experimental Child PsychologyNumerosity perception, the ability to process and estimate the number of objects in a set without explicitly counting, has been widely studied, and one well-established finding is that children become more accurate at perceiving numerosity with age. The question remains, however, what the underlying cognitive processes and mechanisms are that drive ...
Bert Reynvoet
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Visual Perception Supports Adults in Numerosity Processing and Arithmetical Performance
Frontiers in Psychology, 2021 Previous studies have found a correlation between numerosity processing and arithmetical performance. Visual perception has already been indicated as the shared cognitive mechanism between these two; however, these studies mostly focused on children.
Xinyao He +4 more
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Spontaneous perception of numerosity in humans [PDF]
Nature Communications, 2016 Humans as well as many other species have the ability to perceive the number of items, numerosity, but the mechanism by which this is achieved is unclear.
Guido Marco Cicchini +2 more
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The radial-tangential anisotropy of numerosity perception. [PDF]
J VisHumans can estimate the number of visually presented items without counting. In most studies on numerosity perception, items are uniformly distributed across displays, with identical distributions in central and eccentric parts. However, the neural and perceptual representation of the human visual field differs between the fovea and the periphery.
L-Miao L, Reynvoet B, Sayim B.
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