2,818 results found
    1. Neuroscience

    Nonlinear circuits for naturalistic visual motion estimation

    James E Fitzgerald, Damon A Clark
    New computational models provide insights into how the insect brain estimates the speed and direction of movement.
    1. Neuroscience

    A unified neural account of contextual and individual differences in altruism

    Jie Hu, Arkady Konovalov, Christian C Ruff
    Individual and situational differences in altruistic behavior do not reflect use of fundamentally different decision mechanisms, but instead differences in early perceptual or attentional processing of the choice-relevant information.
    1. Neuroscience

    Neural dynamics of perceptual inference and its reversal during imagery

    Nadine Dijkstra, Luca Ambrogioni ... Marcel van Gerven
    Perceptual feedforward information flow is reversed during mental imagery and later stages of perception.
    1. Neuroscience

    Abstract rules drive adaptation in the subcortical sensory pathway

    Alejandro Tabas, Glad Mihai ... Katharina von Kriegstein
    Representations in the subcortical sensory pathway do not only adapt to stimulus properties but also rely on the observer’s subjective model of the world.
    1. Neuroscience

    Ultra-Rapid serial visual presentation reveals dynamics of feedforward and feedback processes in the ventral visual pathway

    Yalda Mohsenzadeh, Sheng Qin ... Dimitrios Pantazis
    Reducing visibility with higher image presentation rates increases recurrent processing demands along the visual processing pathway to resolve object recognition.
    1. Neuroscience

    Evidence for a deep, distributed and dynamic code for animacy in human ventral anterior temporal cortex

    Timothy T Rogers, Christopher R Cox ... Matthew A Lambon Ralph
    Signals recorded directly from human anterior temporal cortex reveal that the brain represents animacy information using a distributed code that changes radically as a stimulus is processed, as predicted by an artificial neural network model.
    1. Neuroscience

    Neural mechanisms underlying expectation-dependent inhibition of distracting information

    Dirk van Moorselaar, Eline Lampers ... Heleen A Slagter
    Learned expectations allow for a distinct anticipatory distractor representation at the feature but not at the spatial level.
    1. Neuroscience

    Position representations of moving objects align with real-time position in the early visual response

    Philippa Anne Johnson, Tessel Blom ... Hinze Hogendoorn
    To accurately represent object position in real time, the human visual system predictively encodes the location of moving objects, compensating for the time required for transmission and processing of information.
    1. Computational and Systems Biology
    2. Neuroscience

    Saccadic suppression as a perceptual consequence of efficient sensorimotor estimation

    Frédéric Crevecoeur, Konrad P Kording
    Neural computations necessary for efficient control of saccades capture the phenomenon of saccadic suppression, which suggests that neural resources are shared for perception and control.

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