利用虚拟现实模拟恐高场景的可行性分析

Feasibility Analysis of Virtual Reality Simulation

该文探究利用虚拟现实技术(Virtual reality,VR)作为恐高场景模拟手段的可行性。通过分析虚拟现实技术的发展及优势结合目前暴露治疗手段,利用穿戴式VR设备及生命体征采集设备对人在体验虚拟场景前及体验中的心率、肌电、皮温数值进行采集,并进行前后对比。结果显示将从同一批体验者身上采集到的两组数据进行配对检验差异有统计学意义(P<0.05)。从而得出结论利用虚拟现实模拟恐高场景是可行的。

This paper explores the feasibility of using virtual reality(VR)as a simulation method for height-altering scenarios.By analyzing the development and advantages of virtual reality technology combined with current exposure treatment methods,wearable VR devices and vital sign collection devices are used to collect human heart rate,myoelectricity,and skin temperature values before and after experiencing virtual scenes,and before and after were compared.The results showed that the difference between the two groups of data collected from the same batch of participants was statistically significant(P<0.05).Therefore,it is concluded that it is feasible to simulate the height-altering scene using virtual reality.