A Study on Human Factors Analysis of Reality Aspect in Virtual Reality System

가상현실 시스템의 현실감 평가를 위한 인간공학적 분석에 관한 연구

In this study, the factors affecting reality aspect of virtual reality system were identified through Quality Function Deployment. The influence of some selected factors was evaluated in simulated performance test. It was shown that the factor of whether user can break through the objects in virtual space is the most sensitive to performance, followed by the factors of rotation angle and movement step. Also, the results implied that as more referents were provided to user, feeling of reality was enhanced.