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背向虚幻线运动:视觉运动感知可以通过回顾性刺激受到影响

Fuminori Ono^1,2,3, Yuki Yamada^4,5,6, Kohske Takahashi^7,8,9

¹Department of Education, Yamaguchi University, Yamaguchi, Japan.

Journal of vision

|June 12, 2023

概括

虚幻线运动 (ILM) 的感知取决于时间. 当一个暗示符跟随一条线时,这条线似乎向暗示符移动 (向后ILM),注意力发挥了辅助作用.

科学领域:

视觉感知视觉感知视觉感知
认知心理学认知心理学
神经科学是一个神经科学.

背景情况:

虚幻线运动 (ILM) 是一种视觉现象,其中线段似乎在移动.
之前的研究建立了基于提示刺激时间顺序的ILM方向.

研究的目的:

为了研究反向虚幻线运动 (ILM),在线索遵循直线的地方.
为了确定注意力对后向ILM的影响.

主要方法:

实验1:在线开始后呈现视觉提示.
实验2:复制逆向的ILM发现.
实验3-5:评估内源性和外源性注意力的作用.

主要成果:

当暗示符遵循线路时,向后ILM被强烈观察到.
检测到注意力效应,但不足以完全解释倒退的ILM.
提示和刺激开始的时间顺序显著影响了ILM方向.

结论:

倒向ILM强烈依赖于提示和刺激呈现的时间序列.
注意力转移有助于,但不仅仅是驱动,倒退的ILM感知.

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