Investigating how the hand interacts with different mobile phones
Investigating how the hand interacts with different mobile phones
复制标题
研究手如何与不同的手机交互
DOI：
10.1145/2957265.2961840
复制
发表时间：
2016
期刊：
影响因子：
--
通讯作者：
Joanna Hare
中科院分区：
文献类型：
--
作者：
R. Eardley;S. Gill;A. Roudaut;Stephen J. Thompson;Joanna Hare
在本文中，我们研究了手与三种类型的移动设备交互之间的物理交互：触摸屏、物理键盘和手写笔。通过使用视频观察分析的对照研究，我们首先观察了参与者如何握住这三种设备以及这些握力如何依赖于设备。其次，我们仔细研究了这些握把，以揭示参与者如何进行我们所说的微动作以促进更大范围的互动，例如伸手越过键盘。结果通过比较三种手持设备输入方法并观察手在五次握持中的动作，扩展了当前的知识。本文最后描述了概念设计的开发过程，提出这一概念设计是为了引发关于我们如何构思手部使用以及在为移动设备设计时如何优化手部使用的对话。
In this paper we investigate the physical interaction between the hand and three types of mobile device interaction: touchscreen, physical keyboard and stylus. Through a controlled study using video observational analysis, we observed firstly, how the participants gripped the three devices and how these grips were device dependent. Secondly we looked closely at these grips to uncover how participants performed what we call micro-movements to facilitate a greater range of interaction, e.g. reaching across the keyboard. The results extend current knowledge by comparing three handheld device input methods and observing the movements, which the hand makes in five grips. The paper concludes by describing the development of a conceptual design, proposed as a provocation for the opening of dialogue on how we conceive hand usage and how it might be optimized when designed for mobile devices.