Attentional guidance by salient feature singletons depends on intertrial contingencies.
Evidence that salient feature singletons guide attention only when the target and the singleton frequently coincide has been taken to suggest that selection of singletons is under top-down control: Observers strategically use an attentional set sensitive to the singleton being a target. Changing the...
| Main Authors: | , |
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| Format: | Journal article |
| Language: | English |
| Published: |
2003
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