A User Study on MR Remote Collaboration Using Live 360 Video
A User Study on MR Remote Collaboration Using Live 360 Video
复制标题
使用实时 360 度视频进行 MR 远程协作的用户研究
DOI：
10.1109/ismar.2018.00051
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发表时间：
2018
期刊：
影响因子：
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通讯作者：
M. Billinghurst
中科院分区：
文献类型：
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作者：
Gun A. Lee;Theophilus Teo;Seungwon Kim;M. Billinghurst
在现代社交网络平台上可以分享和观看实时360度全景视频，但这种交流通常是被动的单向体验。本研究探讨了如何通过添加混合现实（MR）提示来进一步改善基于实时360全景的远程协作体验。SharedSphere是一种可穿戴MR远程协作系统，其通过非语言通信线索（例如，视图意识和手势提示）。我们描述了原型系统的设计和实现细节，并报告调查MR实时全景共享如何影响用户的协作体验的用户研究。结果表明，通过共享实时全景提供视图独立性增强了协作中的共同存在，并且MR线索有助于用户相互理解。根据研究结果，我们讨论了设计的意义和未来的研究方向。
Sharing and watching live 360 panorama video is available on modern social networking platforms, yet the communication is often a passive one-directional experience. This research investigates how to further improve live 360 panorama based remote collaborative experiences by adding Mixed Reality (MR) cues. SharedSphere is a wearable MR remote collaboration system that enriches a live captured immersive panorama based collaboration through MR visualisation of non-verbal communication cues (e.g., view awareness and gestures cues). We describe the design and implementation details of the prototype system, and report on a user study investigating how MR live panorama sharing affects the user's collaborative experience. The results showed that providing view independence through sharing live panorama enhances co-presence in collaboration, and the MR cues help users understanding each other. Based on the study results we discuss design implications and future research direction.