TouchMover 2.0 - 3D touchscreen with force feedback and haptic texture
TouchMover 2.0 - 3D touchscreen with force feedback and haptic texture
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TouchMover 2.0 - 具有力反馈和触觉纹理的 3D 触摸屏
DOI：
10.1109/haptics.2014.6775425
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发表时间：
2014
期刊：
影响因子：
--
通讯作者：
Hrvoje Benko
中科院分区：
文献类型：
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作者：
M. Sinclair;M. Pahud;Hrvoje Benko
本文介绍了一种新型视觉触觉设备的设计和开发，该设备将 3D 立体可视化、直接触摸、纹理和触摸力感应与机器人驱动的显示器并置。我们的驱动沉浸式 3D 显示器称为 TouchMover 2.0，能够在垂直于屏幕平面的单一维度上提供 1D 移动（最大 36 厘米）、触觉屏幕力反馈（最大 230N），并且具有通过连接到触摸屏的振动触觉执行器呈现触觉纹理提示的附加功能。我们描述了我们的设计和改进的细节。我们展示 TouchMover 2.0 如何让用户能够：触摸并感受地形图的 3D 轮廓和 2D 纹理，通过将 3D 对象推到屏幕上并提供逼真的力反馈来与它们进行交互，以及直观地探索和感受来自医学图像（例如 MRI 脑部扫描）的体积数据中的伪组织纹理。
This paper presents the design and development of a novel visio-haptic device that co-locates 3D stereo visualization, direct touch, texture and touch force sensing with a robotically actuated display. Our actuated immersive 3D display, called TouchMover 2.0, is capable of providing 1D movement (up to 36cm), haptic screen force feedback (up to 230N) in a single dimension perpendicular to the screen plane, and has an additional capability to render haptic texture cues via vibrotactile actuators attached to the touchscreen. We describe the details of our design and improvements. We showcase how TouchMover 2.0 allows the user to: touch and feel the 3D contour and 2D texture of a topographic map, to interact with 3D objects by pushing them on the screen with realistic force feedback and intuitively explore and feel pseudo tissue texture within volumetric data from medical imagery (e.g., MRI brain scan).