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Localizable Button Click Rendering via Active Lateral Force Feedback
IEEE Transactions on Haptics ( IF 2.9 ) Pub Date : 2020-07-01 , DOI: 10.1109/toh.2020.2990947
Heng Xu , Roberta L. Klatzky , Michael A. Peshkin , J. Edward Colgate

In this article, we have developed a novel button click rendering mechanism based on active lateral force feedback. The effect can be localized because electroadhesion between a finger and a surface can be localized. Psychophysical experiments were conducted to evaluate the quality of a rendered button click, which subjects judged to be acceptable. Both the experiment results and the subjects’ comments confirm that this button click rendering mechanism has the ability to generate a range of realistic button click sensations that could match subjects’ different preferences. We can, thus, generate a button click on a flat surface without macroscopic motion of the surface in the lateral or normal direction, and can localize this haptic effect to an individual finger.

中文翻译:

通过主动横向力反馈的可本地化按钮点击渲染

在本文中,我们开发了一种基于主动横向力反馈的新型按钮点击渲染机制。因为手指和表面之间的电粘附可以被局部化,所以该效应可以被局部化。进行了心理物理学实验以评估呈现的按钮点击的质量,受试者认为这些质量是可以接受的。实验结果和受试者的评论都证实了这种按钮点击渲染机制能够产生一系列符合受试者不同偏好的逼真的按钮点击感觉。因此,我们可以在平面上生成按钮点击,而不会在横向或法线方向上发生表面的宏观运动,并且可以将这种触觉效果定位到单个手指。
更新日期:2020-07-01
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