Climbing the cortical ladder from sensation to perception

被引：14

作者：

Treue, S ^{[1
]}

机构：

[1] German Primate Ctr, D-37077 Gottingen, Germany

来源：

TRENDS IN COGNITIVE SCIENCES | 2003年 / 7卷 / 11期

关键词：

D O I：

10.1016/j.tics.2003.09.003

中图分类号：

B84 [心理学]; C [社会科学总论]; Q98 [人类学];

学科分类号：

03 ; 0303 ; 030303 ; 04 ; 0402 ;

摘要：

A recent study using displays that are ambiguous for motion direction demonstrates that the current perceptual interpretation of such a stimulus is encoded in the highest areas of visual cortex whereas earlier areas encode only its sensory properties. This finding implies that cortical processing pathways perform a transition from a sensory representation to a representation that emphasizes the input's perceptual interpretation and ultimately the organism's behavioral state.

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收藏

页码：469 / 471

页数：3

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