Phantom-DRAWN: direction guidance using rapid and asymmetric acceleration weighted by nonlinearity of perception
Phantom-DRAWN: direction guidance using rapid and asymmetric acceleration weighted by nonlinearity of perception
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Phantom-DRAWN：使用快速且不对称的加速度进行方向引导，并通过感知的非线性进行加权
DOI：
10.1145/1152399.1152436
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发表时间：
2005
影响因子：
2.9
通讯作者：
T. Maeda
中科院分区：
文献类型：
--
作者：
Tomohiro Amemiya;H. Ando;T. Maeda
本文介绍了一种新的力觉感知方法的设计和基于该方法的手持式力觉显示器的研制。该方法是基于人类触觉感知的非线性特性，人类感觉到快速加速比缓慢加速更强烈。该方法使用周期性的棱柱运动来产生不对称的加速度，从而产生虚拟力矢量。建立了一个原型的手持力显示器，使用一个相对简单的机制，产生一个方向的力，其性能测试的物理和感知特性。我们验证了所提出的方法的可行性，通过实验，确定显示器的电机的旋转频率，最大限度地提高虚拟力矢量的感知。
This paper describes the design of a novel force perception method and the development of a handheld force display based on the method. The method is based on the nonlinear characteristics of human tactile perception; humans feel rapid acceleration more strongly than slow acceleration. The method uses periodic prismatic motion to create asymmetric acceleration leading to a virtual force vector. A prototype of the handheld force display that generates one-directional force using a relatively simple mechanism was built, and its performance tested in terms of both physical and perceptual characteristics. We verify the feasibility of the proposed method through experiments that determine the display's motor's rotational frequency that maximizes the perception of the virtual force vector.
DOI：
10.1121/1.1623788
发表时间：
2003-12
期刊：
The Journal of the Acoustical Society of America
影响因子：
--
作者：
H. Tan;C. Reed;L. Delhorne;N. Durlach;Natasha Wan
通讯作者：
H. Tan;C. Reed;L. Delhorne;N. Durlach;Natasha Wan