Feature-based attention induces location transfer in perceptual learning
نویسندگان
چکیده
منابع مشابه
Exogenous attention facilitates location transfer of perceptual learning.
Perceptual skills can be improved through practice on a perceptual task, even in adulthood. Visual perceptual learning is known to be mostly specific to the trained retinal location, which is considered as evidence of neural plasticity in retinotopic early visual cortex. Recent findings demonstrate that transfer of learning to untrained locations can occur under some specific training procedure...
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Attention modulates visual processing along at least two dimensions: a spatial dimension, which enhances the representation of stimuli within the focus of attention, and a feature dimension, which is thought to enhance attended visual features (e.g., upward motion) throughout the visual field. We investigate the consequences of feature-based attention onto visual perception, using dual-task hum...
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Specificity has always been considered one of the hallmarks of perceptual learning, suggesting that performance improvement would reflect changes at early stages of visual analyses (e.g., V1). More recently, however, this view has been challenged by studies documenting complete transfer of learning among different spatial locations or stimulus orientations when a double-training procedure is ad...
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Transfer learning provides an approach to solve target tasks more quickly and effectively by using previouslyacquired knowledge learned from source tasks. Most of transfer learning approaches extract knowledge of source domain in the given feature space. The issue is that single perspective can‟t mine the relationship of source domain and target domain fully. To deal with this issue, this paper...
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Perceptual learning as a phenomenon. We are all of us experts. Each one of us is able to effortlessly distinguish between a large number of people that we encounter in our everyday lives. When considered as stimuli in the abstract this is a difficult discrimination task as the stimuli are all rather similar to one another, yet we can identify an individual in a moment with an accuracy that woul...
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ژورنال
عنوان ژورنال: Journal of Vision
سال: 2020
ISSN: 1534-7362
DOI: 10.1167/jov.20.11.780