Covert attention enhances letter identification without affecting channel tuning

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Attention improves or impairs visual performance by enhancing spatial resolution

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Uncertainty explains many aspects of visual contrast detection and discrimination

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Activity in primary visual cortex predicts performance in a visual detection task

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External noise distinguishes attention mechanisms

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The Role of Neural Mechanisms of Attention in Solving the Binding Problem

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Covert attention affects the psychometric function of contrast sensitivity

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Spatial attention improves performance in spatial resolution tasks

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Central and Peripheral Precuing of Forced-Choice Discrimination

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Covert attention accelerates the rate of visual information processing

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The visual filter mediating letter identification

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Covert attention increases spatial resolution with or without masks: Support for signal enhancement

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Why use noise?

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The Lower Visual Search Efficiency for Conjunctions Is Due to Noise and not Serial Attentional Processing

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The locus of attentional effects in texture segmentation

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Sustained focal attention and peripheral letter recognition

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Spatial vision thresholds in the near absence of attention

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A Systems Analysis of Visual Motion Perception

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