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Updated: Feb 14, 2026

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Visualizing Visual Adaptation
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视觉感知中的排斥性串行偏差是由适应机制驱动的吗?
Scott Janetsky1,2, Kuo-Wei Chen1,3, Gi-Yeul Bae1,4,5
1Department of Psychology, Arizona State University, Tempe, AZ, USA.
Journal of vision
|February 13, 2026
概括
感知中的排斥性串行偏差不仅仅是由于低水平的适应. 这项研究表明,决策过程,而不是适应,在连续估计任务中驱动了这种偏差.
科学领域:
- 认知心理学 认知心理学
- 感知科学 感知科学 感知科学
背景情况:
- 感知偏差可以从先前的刺激转移开来.
- 以前的理论将这种排斥性的串行偏差归因于刺激编码期间的低级适应.
研究的目的:
- 区分背后的排斥性串行偏差与适应驱动偏差的机制.
- 调查适应与后感知过程在排斥串行偏差中的作用.
主要方法:
- 对比排斥序列偏差 (常见位置延迟估计任务) 与适应驱动偏差 (带有诱导器的位置估计任务).
- 分析了偏差,响应时间效应和鼠标跟踪数据之间的相关性.
主要成果:
- 排斥性串行偏差和适应驱动偏差没有相关.
- 排斥性的串行偏差,但不是适应驱动的偏差,显示了响应时间效应.
- 对于排斥性串行偏差的小鼠跟踪数据表明动态排斥不能仅仅通过适应来解释.
结论:
- 连续估计任务中的排斥性序列偏差涉及后感知决策过程.
- 这些决策过程与驱动其他感知偏差的适应机制不同.
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