Top-down attention selection is fine grained
نویسندگان
چکیده
منابع مشابه
Top-down attention selection is fine grained.
Although much is known about the sources and modulatory effects of top-down attentional signals, the information capacity of these signals is less known. Here, we investigate the granularity of top-down attentional signals. Previous theories in psychophysics have provided conflicting evidence on whether top-down guidance is coarse grained (i.e., one gain control term per feature dimension) or f...
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ژورنال
عنوان ژورنال: Journal of Vision
سال: 2006
ISSN: 1534-7362
DOI: 10.1167/6.11.4