Physically large displays improve path integration in 3D virtual navigation tasks
Physically large displays improve path integration in 3D virtual navigation tasks
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物理大显示器改善了 3D 虚拟导航任务中的路径集成
DOI：
10.1145/985692.985748
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发表时间：
2004
期刊：
影响因子：
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通讯作者：
R. Pausch
中科院分区：
文献类型：
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作者：
Desney S. Tan;Darren Gergle;P. Scupelli;R. Pausch
先前的结果表明，与小显示器相比，用户在物理大显示器上工作时，在涉及静态2D场景的空间定向任务上表现更好。即使显示器以相等的视角呈现相同的图像，也发现这是真实的。进一步的研究表明，大屏幕显示器可以提供更大的存在感，这会使用户倾向于采用更有效的策略来执行任务。在这项工作中，我们扩展了这些发现，证明用户在大型显示器上执行3D虚拟导航任务时更有效。我们还表明，即使与环境的交互影响性能，互动引起的影响是独立的物理显示尺寸引起的。总之，这些研究结果使我们能够获得指导方针的设计和演示的交互式3D环境上的物理大显示器。
Previous results have shown that users perform better on spatial orientation tasks involving static 2D scenes when working on physically large displays as compared to small ones. This was found to be true even when the displays presented the same images at equivalent visual angles. Further investigation has suggested that large displays may provide a greater sense of presence, which biases users into adopting more efficient strategies to perform tasks. In this work, we extend those findings, demonstrating that users are more effective at performing 3D virtual navigation tasks on large displays. We also show that even though interacting with the environment affects performance, effects induced by interactivity are independent of those induced by physical display size. Together, these findings allow us to derive guidelines for the design and presentation of interactive 3D environments on physically large displays.
DOI：
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发表时间：
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期刊：
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影响因子：
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作者：
M. Just
通讯作者：
M. Just