Subtle Interaction Techniques for Ubiquitous Displays

计算机作为嵌入式交互显示器正在我们的环境中传播，全身跟踪有望成为主要的输入方法。这可能会从根本上改变我们访问数字信息的方式、时间和地点。挑战在于，这种新的计算环境需要从根本上不同的方法来处理输入、交互和可视化的紧密联系。目前的方法有两个核心问题，一是挥手输入很累，感觉很显眼，二是寻求注意力的显示会增加认知需求，损害环境的视觉美感。然而，当交互变得微妙时（“意义或意图上的精细或微妙”），这些舒适和美学的综合问题得到了最恰当的解决。这项工作的发展和促进“微妙的互动”作为人机交互的范例。

Computers are spreading throughout our environment as embedded interactive displays, and whole-body tracking is poised to become a primary method of input. This could radically change how, when, and where we access digital information. The challenge is that this new computing context requires fundamentally different approaches to the tightly linked aspects of input, interaction, and visualization. Two central concerns about current approaches are that waving your hands for input is tiring and feels socially conspicuous, and attention-seeking displays will add cognitive demands and compromise the visual aesthetics of the environment. However, when interaction is made subtle ("fine or delicate in meaning or intent"), these combined issues of comfort and aesthetics are addressed most appropriately. This work develops and promotes "subtle interaction" as a Human-Computer Interaction paradigm.