3,048 results found
    1. Neuroscience

    Attentional amplification of neural codes for number independent of other quantities along the dorsal visual stream

    Elisa Castaldi et al.
    The representations of information concerning the number, size, density and surface of sets of objects in a visual image are separable along the occipito-parietal cortex and independently modulated by attention.
    1. Neuroscience

    How biological attention mechanisms improve task performance in a large-scale visual system model

    Grace W Lindsay, Kenneth D Miller
    Implementing neural changes associated with attention in a deep neural network causes performance changes that mimic those observed in humans and macaques.
    1. Neuroscience

    Visual attention modulates the integration of goal-relevant evidence and not value

    Pradyumna Sepulveda et al.
    Visual attention modulates the integration of the evidence that is most useful for achieving a goal in both perceptual and value-based decisions.
    1. Neuroscience

    Spatial sampling in human visual cortex is modulated by both spatial and feature-based attention

    Daniel Marten van Es et al.
    The sampling of visual space is not only warped by attention towards locations but also depends on attended features.
    1. Neuroscience

    Auditory selective attention is enhanced by a task-irrelevant temporally coherent visual stimulus in human listeners

    Ross K Maddox et al.
    Faced with multiple sources of sound, humans can better perceive all of a target sound's features when one of those features changes in time with a visual stimulus.
    1. Neuroscience

    Attention periodically samples competing stimuli during binocular rivalry

    Matthew J Davidson et al.
    A combined behavioural and electroencephalographic approach investigating the covert allocation of attention shows evidence for distributed periodic sampling away from a conscious visual image.
    1. Neuroscience

    Dissociable laminar profiles of concurrent bottom-up and top-down modulation in the human visual cortex

    Samuel JD Lawrence et al.
    Neural activity in the visual system is increased in different layers of the neocortex for bottom-up and top-down modulations.
    1. Neuroscience

    Visual attention is available at a task-relevant location rapidly after a saccade

    Tao Yao et al.
    Spatial attention and saccadic processing co-ordinate to ensure that attention is available at a task-relevant location soon after the beginning of each eye fixation.
    1. Neuroscience

    Serial grouping of 2D-image regions with object-based attention in humans

    Danique Jeurissen et al.
    The human visual system groups the individual features of objects together into a coherent whole via a serial, attention-demanding process.
    1. Neuroscience

    Voluntary and involuntary contributions to perceptually guided saccadic choices resolved with millisecond precision

    Emilio Salinas et al.
    Looking away from a salient visual stimulus pits the reflexive urge to look toward it against the voluntary intention not to, and this conflict is resolved within tens of milliseconds.

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