Visual working memory content influences correspondence processes.
Visual working memory content influences correspondence processes.
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视觉工作记忆内容会影响对应过程。
DOI：
10.1037/xhp0000890
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发表时间：
2021-03
影响因子：
2.1
通讯作者：
Moore, Cathleen M.
中科院分区：
文献类型：
--
作者：
Hein, Elisabeth;Stepper, Madeleine Y.;Hollingworth, Andrew;Moore, Cathleen M.
将物体表示为连续的时间需要建立对应关系，即当前的刺激被表示为与先前的刺激来自同一物体。时空连续性和地物相似性在这些对应过程中起着重要作用。由于对象通常是在很长一段时间内表示的，视觉工作记忆（VWM）内容也应该在对象对应中发挥作用。我们用Ternus运动测试了这个预测。显示器由三个磁盘阵列组成，在帧之间水平移动一个位置。根据解决对应关系的方式，Ternus显示被认为是群体运动，即所有三个磁盘看起来一起移动，或者是元素运动，其中一个磁盘看起来跳过其他磁盘。哪些运动被感知的报告提供了如何解决对应的索引。对Ternus显示器进行了调整，使一些磁盘的颜色偏向元素运动，而另一些磁盘的颜色偏向组运动。在VWM中保持一种或另一种颜色以备以后的报告系统地偏向于感知到的运动类型（实验1和2）。然而，当颜色与VWM任务无关时，则不是这样（实验3）。这些结果证实了VWM内容有助于对象对应。
Representing objects as continuous across time requires the establishment of correspondence, whereby current stimuli are represented as deriving from the same object as earlier stimuli. Spatiotemporal continuity and surface-feature similarity play important roles in these correspondence processes. Because objects are often represented across extended periods of time, visual working memory (VWM) content should also play a role in object correspondence. We tested this prediction using Ternus motion. Displays consisted of three-disk arrays that shifted horizontally by one position between frames. Depending on how correspondence is resolved, Ternus displays are perceived as group motion, where all three disks appear to move together, or element motion, where one disk appears to jump across the others. Reports of which motion is perceived provide an index of how correspondence was resolved. Ternus displays were adapted such that the color of some disks biased element motion while the color of others biased group motion. Maintaining one or the other of the colors in VWM for later report systematically biased which type of motion was perceived (Experiments 1 and 2). When color was incidental to the VWM task, however, it did not (Experiment 3). These results confirm that VWM content contributes to object correspondence.
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影响因子：
3.4
作者：
Foerster, Rebecca M.;Schneider, Werner X.
通讯作者：
Schneider, Werner X.
DOI：
10.1037/xhp0000509
发表时间：
2018-07
期刊：
Journal of experimental psychology. Human perception and performance
影响因子：
--
作者：
Bahle B;Beck VM;Hollingworth A
通讯作者：
Hollingworth A
视觉工作记忆（VWM）在视觉搜索过程中控制注视的作用。
影响因子：
1.7
作者：
Hollingworth, Andrew;Luck, Steven J.
通讯作者：
Luck, Steven J.
影响因子：
3.5
作者：
Stepper MY;Moore CM;Rolke B;Hein E
通讯作者：
Hein E
影响因子：
1.7
作者：
Hein, Elisabeth;Schuetz, Alexander C.
通讯作者：
Schuetz, Alexander C.