歩行に伴う触覚刺激と環境音を組み合わせた心象風景を想起させる全身触覚体験のデザイン

抄録

In the fields of Human-Computer Interaction (HCI) and Virtual Reality (VR), there is an increasing focus on well-being. While research has underscored the potential of multimodal technologies to foster mental tranquility, the integration of scene imagery linked to nostalgic emotions remains under-investigated. In our research, we developed an immersive whole-body haptic experience, guiding participants through scene imagery supplemented by Pseudo-action stimuli, including actions like walking and opening a door, as well as Ambient stimuli, such as wind and everyday sounds. The results confirmed that participants effectively reminisced about serene and comforting places. Pseudo-action stimuli bolstered sensory ownership sensations, whereas Ambient stimuli provided a platform for open interpretation. In conclusion, our study suggests that whole-body haptic technologies in Virtual Reality can offer a nuanced approach to creating scene representations, potentially enhancing user immersion.