多感官信息对虚拟现实中感知控制的影响  

Effects of Multisensory Information on Perceived Control in Virtual Reality

作　　者：孙小方 赵婧羽 饶培伦[1] SUN Xiao-fang;ZHAO Jing-yu;RAO Pei-lun(Department of Industrial Engineering,Tsinghua University,Beijing 100084,China;China Institute of Marine Technology and Economy,Beijing 100081,China)

机构地区：[1]清华大学工业工程系,北京100084 [2]中国船舶工业综合技术经济研究院船舶人因工程研究中心,北京100081

出　　处：《人类工效学》2022年第4期10-15,共6页Chinese Journal of Ergonomics

基　　金：科技部国家重点研发计划2018AAA0101702。

摘　　要：目的探究单一视觉、视觉听觉以及视觉触觉对虚拟现实中感知控制的影响。方法招募并筛选36名参试者,体验在三种不同感官条件下的高空行走任务,并收集参试者的生理反馈数据和主观反馈数据。结果(1)虚拟高空行走会导致心率、皮电以及正负向情绪均高于静息基线条件。(2)视触觉条件下,参试者的心率更高,负性情绪得分更高,感知控制感更低以及沉浸感更高。(3)控制感与负性情绪显著负相关。结论虚拟现实高空应激场景诱发了被试的应激状态,多感官信息会降低用户在压力型虚拟环境中的感知控制,影响用户的生理反应和负面情绪。Objective To explore the effects of single-visual,visual-auditory,and visual-passive haptic information on perception control in virtual reality.Methods Thirty-six subjects participated in the high-altitude walking task under three different sensory conditions.The physiological and psychological data were collected.Results (1)Virtual high-altitude walking resulted in higher heart rate,higher electrical skin,and positive and negative attitudes than baseline conditions.(2)Under the visual-passive haptic condition,participants had higher heart rate,higher negative attitude score,lower perceived control and higher immersion;(3)Control was significantly negatively correlated with negative emotion.Conclusion Virtual reality high-altitude stress scenario induces subjects'stress status.Multisensory information can decrease the user's perceived control in a stressful virtual environment.And it could influence the user's physiological response and negative attitude.

关 键 词：人机交互 体验 虚拟现实 多感官 感知控制 高空行走 心流 应激 元宇宙 

分 类 号：B842[哲学宗教—基础心理学] R857.11[哲学宗教—心理学]