在简短的行动中感知事件结构
Zekun Sun1, Samuel D McDougle2
1Department of Psychology, Yale University, 100 College St., New Haven, CT, 06510, USA.
Cognitive psychology
|November 25, 2025
概括
人类的感知自发地分割简短的行动,使用视觉线索和语义知识. 事件边界影响知觉,即使是简单的,短暂的事件,影响我们如何处理世界.
科学领域:
- 认知科学 认知科学
- 神经科学是一个神经科学.
- 感知 感知 感知 感知
背景情况:
- 事件细分对于感知和认知至关重要.
- 了解最小可感知事件及其细分是关键.
- 在事件感知中,物理与语义属性的作用是有争议的.
研究的目的:
- 在简短的行动中探索事件结构的感知表现.
- 在事件细分中分离视觉特征和语义结构的作用.
- 调查事件边界如何影响对最小事件的感知.
主要方法:
- 参与者对短暂的身体活动进行了分段视频.
- 观察员在边界和非边界时间点检测到视频片段中的微妙干扰.
- 进行了7个预先注册的实验.
主要成果:
- 事件边界干扰了中断检测,表明自发的感知表现的行动结构.
- 对于可识别的刺激,感知细分比扭曲的刺激更强.
- 简短行动的自动感知细分涉及感官线索和内部世界模型.
结论:
- 简短的动作是自动地在感知上进行细分.
- 视觉特征和语义结构都推动了最小事件的感知细分.
- 事件结构的感知受到感官输入和内部知识的影响.
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