Haptic In-Vehicle Gesture Controls
Haptic In-Vehicle Gesture Controls
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触觉车载手势控制
DOI：
10.1145/3131726.3132045
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发表时间：
2017
期刊：
影响因子：
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通讯作者：
Thomas Carter
中科院分区：
文献类型：
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作者：
Orestis Georgiou;Valerio Biscione;Adam Harwood;Daniel Griffiths;Marcello Giordano;Benjamin Long;Thomas Carter
最近的努力已经提出了使用手势来控制车载信息娱乐系统（IVIS），以试图减少视觉需求，从而降低碰撞风险。然而，这些努力缺乏触觉反馈，导致对用户的预期动作的控制感降低。在这里，我们描述了一个演示，使用商业上可用的新技术，通过使用聚焦超声波准确地提供辐射力到用户的操作手，减轻这个问题。这种空中触觉反馈的新范例为IVIS设计有效的交互语言带来了新的机遇和挑战。在本文中，我们描述了我们的演示原型，以及它如何解决这些挑战。
Recent efforts have proposed the use of hand gestures to control in-vehicle infotainment systems (IVISs) in an attempt to reduce visual demand and therefore reduce crash risk. These efforts however lack tactile feedback resulting in a decreased sense of control over the user's intended actions. Here, we describe a demo that uses commercially available novel technologies which mitigate this problem by using focused ultrasound to accurately deliver a radiation force onto the user's operating hand. This new paradigm of mid-air haptic feedback presents new opportunities and challenges towards designing effective interaction languages for IVISs. In this paper, we describe our demo prototype and how it addresses some of these challenges.