Jove
Visualize
联系我们

相关概念视频

High-Level and Low-Level Awareness01:19

High-Level and Low-Level Awareness

273
Controlled processes in human consciousness represent high-alert mental states where individuals deliberately focus their attention on achieving specific goals. Controlled processes can be seen in situations like mastering new technology, where a person might become so absorbed that they ignore surrounding distractions. Such processes involve selective attention, requiring one to concentrate on particular elements of experience while disregarding others. These are governed by executive...
273

您也可能阅读

相关文章

通过共同作者、期刊和引用图与本文相关的文章。

排序
Same author

Attention directs actions in visual foraging.

Scientific reports·2025
Same author

Trade-off between search costs and accuracy in oculomotor and manual search tasks.

Journal of neurophysiology·2025
Same author

Testing a relational account of search templates in visual foraging.

Scientific reports·2023
Same author

How feature context alters attentional template switching.

Journal of experimental psychology. Human perception and performance·2021
JoVE
x logofacebook logolinkedin logoyoutube logo
关于 JoVE
概览领导团队博客JoVE 帮助中心
作者
出版流程编辑委员会范围与政策同行评审常见问题投稿
图书馆员
用户评价订阅访问资源图书馆顾问委员会常见问题
研究
JoVE JournalMethods CollectionsJoVE Encyclopedia of Experiments存档
教育
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab Manual教师资源中心教师网站
使用条款与条件
隐私政策
政策

相关实验视频

Updated: Jul 6, 2025

The Attentional Set Shifting Task: A Measure of Cognitive Flexibility in Mice
09:15

The Attentional Set Shifting Task: A Measure of Cognitive Flexibility in Mice

Published on: February 4, 2015

27.4K

在形状变化的环境中调整注意力控制设置.

Yunyun Mu1, Anna Schubö2, Jan Tünnermann2

  • 1Department of Psychology, Cognitive Neuroscience of Perception and Action, Philipps-University Marburg, Gutenbergstraße 18, 35032, Marburg, Germany. yunyun.mu@uni-marburg.de.

Attention, perception & psychophysics
|January 3, 2024
PubMed
概括

人类将搜索策略适应不断变化的视觉环境. 即使颜色定义了目标,搜索者也根据分散注意力的形状来调整选择,展示了动态的注意力控制.

关键词:
适应性选择 视觉搜索 视觉搜索注意力控制控制器注意力控制器在线实验在线实验.选择性的注意力选择性注意力形状的形状 形状的形状

更多相关视频

Measuring Attention and Visual Processing Speed by Model-based Analysis of Temporal-order Judgments
13:00

Measuring Attention and Visual Processing Speed by Model-based Analysis of Temporal-order Judgments

Published on: January 23, 2017

9.9K
New Variations for Strategy Set-shifting in the Rat
09:45

New Variations for Strategy Set-shifting in the Rat

Published on: January 23, 2017

8.2K

相关实验视频

Last Updated: Jul 6, 2025

The Attentional Set Shifting Task: A Measure of Cognitive Flexibility in Mice
09:15

The Attentional Set Shifting Task: A Measure of Cognitive Flexibility in Mice

Published on: February 4, 2015

27.4K
Measuring Attention and Visual Processing Speed by Model-based Analysis of Temporal-order Judgments
13:00

Measuring Attention and Visual Processing Speed by Model-based Analysis of Temporal-order Judgments

Published on: January 23, 2017

9.9K
New Variations for Strategy Set-shifting in the Rat
09:45

New Variations for Strategy Set-shifting in the Rat

Published on: January 23, 2017

8.2K

科学领域:

  • 认知心理学 认知心理学
  • 视觉感知 视觉感知 视觉感知
  • 人与计算机的交互

背景情况:

  • 人类在复杂的视觉环境中动态调整注意力控制.
  • 对不断变化的环境的适应机制,特别是视觉搜索,尚未完全理解.

研究的目的:

  • 研究观察者如何在动态视觉搜索任务中调整目标选择.
  • 为了检查改变分心形状对注意力控制设置的影响.
  • 为了比较适应性视觉搜索的在线和实验室评估.

主要方法:

  • 两个实验 (在线和实验室) 使用视觉搜索任务与颜色单元目标和改变形状的分心器.
  • 参与者在两个不同形状的两种相同颜色的目标之间进行选择.
  • 贝叶斯模型分析了适应的强度,延迟和偏差.

主要成果:

  • 参与者根据分心器的形状比例调整了目标选择.
  • 尽管只有颜色可解决,但观察到选择具有较少形状干扰因子的目标的倾向.
  • 适应跟踪了环境变化的规律性,贝叶斯模型量化了参数.

结论:

  • 形状,即使作为一个非目标定义特征,也会显著影响注意力控制调整.
  • 干扰特征的系统变化会影响搜索行为和注意力设置.
  • 该研究验证了形状作为在线适应性选择实验的合适特征.