Using a Fingertip Tactile Device to Substitute Kinesthetic Feedback in Haptic Interaction
Using a Fingertip Tactile Device to Substitute Kinesthetic Feedback in Haptic Interaction
复制标题
使用指尖触觉设备替代触觉交互中的动觉反馈
DOI：
10.1007/978-3-642-14064-8_19
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发表时间：
2010
影响因子：
2
通讯作者：
G. Rosati
中科院分区：
文献类型：
--
作者：
D. Prattichizzo;C. Pacchierotti;S. Cenci;K. Minamizawa;G. Rosati
提出了一种用触觉反馈代替动觉反馈的操纵杆原型。触觉反馈是由一个可穿戴设备提供的，该设备能够对与操纵杆接触的指尖施加垂直应力。为了测试该装置，考虑了刚性墙体渲染。初步实验表明，使用操纵杆电机提供的力反馈触摸虚拟墙的感觉与用户仅使用触觉显示器所感受到的感觉几乎没有区别。提出的设备不受远程操作系统的典型稳定性问题的影响，本质上是安全的。
A prototype of a joystick where the kinesthetic feedback is substituted by tactile feedback is proposed. Tactile feedback is provided by a wearable device able to apply vertical stress to the fingertip in contact with the joystick. To test the device, rigid wall rendering is considered. Preliminary experiments show that the sensation of touching a virtual wall using the force feedback provided by the electric motor of the joystick is nearly indistinguishable from the sensation felt by the user using the tactile display only. The proposed device does not suffer from typical stability issues of teleoperation systems and is intrinsically safe.