Authors
Yuxin Ma, Tianze Xie, Peng Zhang, Hwan Kim, Seungwoo Je
Publication date
2024/5/11
Book
Proceedings of the CHI Conference on Human Factors in Computing Systems
Pages
1-13
Description
Finger wearable haptic devices enrich virtual reality experiences by offering haptic feedback corresponding to the virtual environment. However, despite the effectiveness of current finger wearable haptic devices in delivering haptic feedback, many are often constrained in their ability to provide force feedback across a diverse range of directions or to sustain it. Therefore, we present AirPush, a finger wearable haptic device capable of generating continuously adjustable force feedback in multiple directions using compressed air. To evaluate its usability, we conducted a technical evaluation and four user studies: (1) we obtained the user’s perceptual thresholds of angles under different directions on horizontal and vertical planes, (2) in perception studies, we found that users can identify five different magnitudes of force and eight different motion when using AirPush, and (3) using it in VR applications, we confirmed …
Total citations
Scholar articles
Y Ma, T Xie, P Zhang, H Kim, S Je - Proceedings of the CHI Conference on Human Factors …, 2024