Dataspace: A Reconfigurable Hybrid Reality Environment for Collaborative Information Analysis
Dataspace: A Reconfigurable Hybrid Reality Environment for Collaborative Information Analysis
复制标题
数据空间：用于协作信息分析的可重构混合现实环境
DOI：
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发表时间：
2019
期刊：
影响因子：
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通讯作者：
Mark Podlaseck
中科院分区：
文献类型：
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作者：
M. Cavallo;M. Dholakia;Matous Havlena;Kenneth Ocheltree;Mark Podlaseck
沉浸式环境已经逐渐成为可视化和分析大型或复杂数据集的标准，否则通过较小规模的计算设备探索这些数据集将是繁琐的，如果不是不可能的话。然而，这种类型的工作空间往往被证明在交互、灵活性、成本和可扩展性方面具有局限性。在本文中，我们介绍了一种新的沉浸式环境，称为数据空间，其特点是一个新的组合的异构技术和方法的互动，以创造一个更好的团队工作空间。Dataspace提供了15个高分辨率显示器，可以通过机械臂在空间中动态重新配置，一个可以投射信息的中央桌子，以及与增强现实（AR）和虚拟现实（VR）耳机和其他移动的设备的独特集成。特别是，我们贡献了新颖的交互方法，将物理环境与AR和VR技术相结合，实现复杂类型数据的可视化，并缓解现有沉浸式环境的可扩展性问题。我们通过四个用例演示了如何在不同的域中有效地使用该环境，并根据用户需求进行重新配置。最后，我们将Dataspace与现有技术进行了比较，总结了在尝试为未来构建更好的协作式数据库时应该考虑的权衡。
Immersive environments have gradually become standard for visualizing and analyzing large or complex datasets that would otherwise be cumbersome, if not impossible, to explore through smaller scale computing devices. However, this type of workspace often proves to possess limitations in terms of interaction, flexibility, cost and scalability. In this paper we introduce a novel immersive environment called Dataspace, which features a new combination of heterogeneous technologies and methods of interaction towards creating a better team workspace. Dataspace provides 15 high-resolution displays that can be dynamically reconfigured in space through robotic arms, a central table where information can be projected, and a unique integration with augmented reality (AR) and virtual reality (VR) headsets and other mobile devices. In particular, we contribute novel interaction methodologies to couple the physical environment with AR and VR technologies, enabling visualization of complex types of data and mitigating the scalability issues of existing immersive environments. We demonstrate through four use cases how this environment can be effectively used across different domains and reconfigured based on user requirements. Finally, we compare Dataspace with existing technologies, summarizing the trade-offs that should be considered when attempting to build better collaborative workspaces for the future.
当大卫遇见歌利亚：将智能手表与大型垂直显示屏相结合以进行可视化数据探索
DOI：
10.1145/3173574.3173593
发表时间：
2018
期刊：
Proceedings of the 2018 CHI Conference on Human Factors in Computing Systems
影响因子：
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作者：
T. Horak;S. K. Badam;N. Elmqvist;R. Dachselt
通讯作者：
R. Dachselt