Perceptual organization of moving stimuli modulates the flash-lag effect.
Perceptual organization of moving stimuli modulates the flash-lag effect.
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移动刺激的感知组织调节闪光滞后效应。
DOI：
10.1037/0096-1523.27.4.879
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发表时间：
2001
期刊：
影响因子：
--
通讯作者：
S. Shimojo
中科院分区：
文献类型：
--
作者：
Katsumi Watanabe;Romi Nijhawan;Beena Khurana;S. Shimojo
当一个视觉刺激在一个给定的位置闪现时，第二个移动刺激到达同一位置，观察者报告闪光刺激在空间上落后于移动刺激(闪光滞后效应)。作者调查了移动刺激的整体结构(知觉组织)是否影响闪光滞后效应的大小。结果表明，在移动刺激的前部附近出现的闪光比在尾部附近出现的闪光滞后得多。这一结果也适用于由几个元素组成的对象，这些元素组合在一起形成对运动对象的单一感知。本研究展示了运动物体的全局构型与其空间位置表征之间的一种新的交互作用，并可能为知觉组织的研究提供一种新的有用的工具。
When a visual stimulus is flashed at a given location the moment a second moving stimulus arrives at the same location, observers report the flashed stimulus as spatially lagging behind the moving stimulus (the flash-lag effect). The authors investigated whether the global configuration (perceptual organization) of the moving stimulus influences the magnitude of the flash-lag effect. The results indicate that a flash presented near the leading portion of a moving stimulus lags significantly more than a flash presented near the trailing portion. This result also holds for objects consisting of several elements that group to form a unitary percept of an object in motion. The present study demonstrates a novel interaction between the global configuration of moving objects and the representation of their spatial position and may provide a new and useful tool for the study of perceptual organization.
DOI：
10.1037/0096-1523.16.1.121
发表时间：
1990-02-01
影响因子：
2.1
作者：
YANTIS, S;JONIDES, J
通讯作者：
JONIDES, J
DOI：
10.1037/0096-1523.20.1.95
发表时间：
1994-02-01
影响因子：
2.1
作者：
YANTIS, S;HILLSTROM, AP
通讯作者：
HILLSTROM, AP