Splitting the spotlight of visual attention
- PMID: 15157414
- DOI: 10.1016/j.neuron.2004.05.005
Splitting the spotlight of visual attention
Abstract
Can the brain attend to more than a single location at one time? In this issue of Neuron, McMains and Somers report psychophysical and fMRI evidence showing that subjects can attend to two separate locations concurrently and that divided spatial attention leads to separate zones of attentional enhancement in early visual cortex.
Comment on
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Multiple spotlights of attentional selection in human visual cortex.Neuron. 2004 May 27;42(4):677-86. doi: 10.1016/s0896-6273(04)00263-6. Neuron. 2004. PMID: 15157427
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