Visual working memory contaminates perception.

Visual working memory contaminates perception.
复制标题

DOI:
10.3758/s13423-011-0126-5
复制
发表时间:
2011-10
影响因子:
3.5
通讯作者:
Woodman GF
Woodman GF
中科院分区:
心理学2区
文献类型:
--
作者:
Kang MS;Hong SW;Blake R;Woodman GF

文献摘要

参考文献

被引文献

相似文献

间接证据表明,视觉工作记忆的内容可能在视觉层次早期的感觉区域内维持。我们使用一种经过充分研究的运动排斥现象来测试这种可能性,在这种现象中,当同时看到另一个运动方向时,对一个运动方向的感知会被扭曲。我们发现,如果观察者在观看单个运动刺激时,在视觉工作记忆中持有不同的运动方向,他们就会误解该运动刺激的实际运动方向。对照实验表明,各种各样的解释都不能解释这种由工作记忆引起的排斥效应。我们的研究结果提供了令人信服的证据,表明视觉工作记忆表征与处理基本感觉事件的神经机制直接相互作用。
Indirect evidence suggests that the contents of visual working memory may be maintained within sensory areas early in the visual hierarchy. We tested this possibility using a well-studied motion repulsion phenomenon in which perception of one direction of motion is distorted when another direction of motion is viewed simultaneously. We found that observers misperceived the actual direction of motion of a single motion stimulus if, while viewing that stimulus, they were holding a different motion direction in visual working memory. Control experiments showed that none of a variety of alternative explanations could account for this repulsion effect induced by working memory. Our findings provide compelling evidence that visual working memory representations directly interact with the same neural mechanisms as those involved in processing basic sensory events.
DOI: 10.1080/17470210500151410
发表时间: 2006-01-01
影响因子: 1.7
作者:
Postle, BR;Idzikowski, C;Baddeley, AD
通讯作者: Baddeley, AD
DOI: 10.1037/0096-3445.114.1.91
发表时间: 1985-01-01
影响因子: 4.1
作者:
FARAH, MJ
通讯作者: FARAH, MJ
DOI: 10.1126/science.7792605
发表时间: 1995-06-23
期刊: SCIENCE
影响因子: 56.9
作者:
ISHAI, A;SAGI, D
通讯作者: SAGI, D
DOI: 10.1163/156856897x00366
发表时间: 1997-01-01
期刊: SPATIAL VISION
影响因子: --
作者:
Pelli, DG
通讯作者: Pelli, DG
DOI: 10.1167/10.2.24
发表时间: 2010-02-24
期刊: Journal of vision
影响因子: 1.8
作者:
Huang J;Sekuler R
通讯作者: Sekuler R