@inproceedings{2b713b323b884645bc2fdc0d98ef9a31,
title = "HMD light: Sharing In-VR experience via head-mounted projector for asymmetric interaction",
abstract = "We present HMD Light, a proof-of-concept Head-Mounted Display (HMD) implementation that reveals the Virtual Reality (VR) user's experience in the physical environment to facilitate communication between VR and external users in a mobile VR context. While previous work externalized the VR user's experience through an on-HMD display, HMD Light places the display into the physical environment to enable larger display and interaction area. This work explores the interaction design space of HMD Light and presents four applications to demonstrate its versatility. Our exploratory user study observed participant pairs experience applications with HMD Light and evaluated usability, accessibility and social presence between users. From the results, we distill design insights for HMD Light and asymmetric VR collaboration.",
keywords = "Mobile virtual reality, Multi-user virtual reality, Virtual reality",
author = "Wang, {Chiu Hsuan} and Seraphina Yong and Chen, {Hsin Yu} and Ye, {Yuan Syun} and Li-Wei Chan",
note = "Publisher Copyright: {\textcopyright} 2020 ACM. Copyright: Copyright 2020 Elsevier B.V., All rights reserved.; 33rd Annual ACM Symposium on User Interface Software and Technology, UIST 2020 ; Conference date: 20-10-2020 Through 23-10-2020",
year = "2020",
month = oct,
day = "20",
doi = "10.1145/3379337.3415847",
language = "English",
series = "UIST 2020 - Proceedings of the 33rd Annual ACM Symposium on User Interface Software and Technology",
publisher = "Association for Computing Machinery, Inc",
pages = "472--486",
booktitle = "UIST 2020 - Proceedings of the 33rd Annual ACM Symposium on User Interface Software and Technology",
}