在虚拟现实任务中表达认知能力时存在感的作用:初步验证研究
Tommaso Palombi1, Federica Galli2, Francesco Giancamilli1
1Department of Psychology of Developmental and Socialization Processes, "Sapienza" University of Rome, Via Dei Marsi, 78, 00185, Rome, Italy.
Scientific reports
|August 17, 2023
概括
虚拟现实 (VR) 为认知评估提供了自动评分. 这项研究验证了VR行动测试,并表明强烈的存在感可以提高虚拟环境中的认知表现.
科学领域:
- 认知科学 认知科学
- 人与计算机的交互
- 心理学 心理学 心理学
背景情况:
- 对使用虚拟现实 (VR) 进行认知评估越来越感兴趣.
- 虚拟现实提供了自动评分,与传统方法相比,减少了时间.
- 在VR中的存在感可以影响认知任务的表现.
研究的目的:
- 验证虚拟现实行动测试 (VRAT) 用于认知评估.
- 调查存在感在VR任务期间调节认知能力方面的作用.
- 检查VR作为客观认知评估的工具.
主要方法:
- 与健康成年人进行交叉设计研究.
- 虚拟现实行动测试 (VRAT) 性能与现实条件的性能比较.
- 利用结构方程建模来分析作为主持人的存在感.
主要成果:
- 虚拟现实行动测试 (VRAT) 证明了认知评估的有效性.
- 发现存在感是影响认知任务表现的重要因素.
- 结果支持VR在增强认知评估方面的潜力.
结论:
- VRAT是评估认知领域的有效工具.
- 存在感在VR中作为认知能力的关键助推器.
- 虚拟现实技术有望实现客观和高效的认知评估.
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