Layering information spaces is a promising strategy to design intuitive and engaging interactive experiences. Although multi-layer displays enable promising interaction techniques through limited depth perception - achieved via slight separation between layers - it remains unclear how to fully design experiences that leverage the unique affordances of layered information. To address this, we introduce Proscenium, a dual-layer, large transparent display workspace setup with an adjustable separation between the layers. We demonstrate our preliminary design space focusing on how rendered information can be transitioned and linked across displays, and showcase 14 speculative experience prototypes across six categories.

翻译：分层信息空间是设计直观且引人入胜的交互体验的一种前景广阔的策略。尽管多层显示器通过有限的深度感知（通过层间的轻微分离实现）支持了有前景的交互技术，但如何充分利用分层信息的独特可供性来完整地设计体验，目前仍不明确。为此，我们提出了Proscenium，一个双层、大型透明显示器工作空间设置，其层间间距可调。我们展示了初步的设计空间，重点关注渲染信息如何在显示器之间进行转换和链接，并展示了涵盖六个类别的14个探索性体验原型。