Air-Jet Button Effects in AR
Air-Jet Button Effects in AR
复制标题
AR 中的喷气按钮效果
DOI：
10.1007/11941354_39
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发表时间：
2006
期刊：
影响因子：
--
通讯作者：
J. Ryu
中科院分区：
文献类型：
--
作者：
Yeongmi Kim;Sehun Kim;Taejin Ha;Ian Oakley;Woontack Woo;J. Ryu
提供触觉提示可以在用户与有形对象交互时在用户中产生增加的存在水平。在本文中，我们提出了由喷气式显示器提供的按钮效果，其目的是在AR环境中按下虚拟按钮时提供类似点击的感觉。我们通过测量真实的物理按钮的力分布来推导触觉输出的分布。为了验证我们的概念，我们构建了一个AR系统，该系统具有手机模型，用户可以通过物理AR标记对象有形地操纵该模型。当用户按下模型上的按钮时，他们会在指尖体验到相应的点击感。通过这种方式，我们的系统使用户能够按下AR模型上的按钮，并体验由我们的气动阵列直接从真实的世界中按下按钮的行为中产生的力分布。
Providing haptic cues can generate increased levels of presence in users as they interact with tangible objects. In this paper, we present button effects delivered by air-jet displays with the aim of providing click-like sensations when virtual buttons in an AR environment are pressed. We derive the profile of the haptic output by measuring the force profile of real physical buttons. To validate our concept, we have built an AR system featuring a cellular phone model which users can tangibly manipulate through a physical AR marker object. When users press a button on the model, they experience a corresponding click-like feeling at their fingertip. In this way, our system enables users to press a button on an AR model and experience a force profile generated by our pneumatic array directly derived from the act of pushing a button in the real world.