通过研究战斗机飞行员,分离人类3D空间感知的两个方面
Gily Ginosar1, Ehud D Karpas1, Idan Weitzner2
1Department of Brain Sciences, Weizmann Institute of Science, 76100, Rehovot, Israel.
Scientific reports
|July 12, 2023
概括
人类的3D空间感知涉及两个不同的过程:旅行和周围的空间. 运动体验显著影响旅行空间的感知,但不影响周围空间的感知,这表明有不同的潜在机制.
科学领域:
- 认知心理学 认知心理学
- 神经科学是一个神经科学.
- 人类因素 人类因素
背景情况:
- 人类对三维 (3D) 空间的感知是复杂的,现有的研究显示了对其扭曲的相互矛盾的发现.
- 这些差异的潜在解释是存在两个单独的感知过程:一个是旅行的空间,一个是周围的空间.
研究的目的:
- 为了调查是否旅行空间和周围空间的感知是不同的过程.
- 确定3D感知的这两个方面是否受到3D运动体验的不同影响.
主要方法:
- 使用沉浸式,高保真飞行模拟器与现实的虚拟现实来评估3D空间感知.
- 与战斗机飞行员进行比较,拥有丰富的3D移动经验,与对照对象进行比较.
主要成果:
- 发现3D旅行空间的感知是塑性和经验依赖的,显示飞行员和控制器之间的显著差异.
- 周围空间的感知仍然是刚性的,不受3D运动体验的影响,显示出明显的分离.
结论:
- 这些发现表明,人们对所旅行的空间和周围空间的感知是由不同的神经过程控制的.
- 这种分离强调了体验和运动在塑造人类3D空间意识的特定方面所扮演的角色.
相关概念视频
01:15Depth Perception and Spatial Vision
735
Depth perception is the ability to perceive objects three-dimensionally. It relies on two types of cues: binocular and monocular. Binocular cues depend on the combination of images from both eyes and how the eyes work together. Since the eyes are in slightly different positions, each eye captures a slightly different image. This disparity between images, known as binocular disparity, helps the brain interpret depth. When the brain compares these images, it determines the distance to an object.
735
01:21Gestalt Principles of Perception
348
Gestalt principles provide a framework for understanding how humans perceive objects as unified wholes within their context. These principles are essential in explaining the cognitive processes that make sense of complex visual stimuli by organizing them into coherent groups. One fundamental principle is proximity, which posits that objects located close to each other are perceived as a collective group. For instance, when dots are positioned near one another, the visual system interprets them...
348