An Experimental Compound Display for Pressure and Force Presentation
An Experimental Compound Display for Pressure and Force Presentation
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用于压力和力演示的实验性复合显示器
DOI：
10.1541/ieejsmas.126.150
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发表时间：
2006
影响因子：
--
通讯作者：
Y. Mitsuya
中科院分区：
文献类型：
--
作者：
M. Ohka;Keitaro Kato;T. Fujiwara;Y. Mitsuya
作者开发了一种复合显示器，能够刺激前臂的肌肉和肌腱以及手指的触觉感受器，以研究其对触觉现实呈现的影响。该系统包括一个主手，该主手具有两组触觉显示器以及一个 4×6 阵列的刺激针和一个铰接式操纵器。为了评估触觉显示器的呈现能力，我们进行了两个系列的实验。在实验 A 中，人类受试者抓住虚拟的钉子并判断它们的直径。在实验 B 中，人类受试者试图将钉子插入洞中。我们根据挂钉直径的判断精度和挂钉倾斜度的变化来评估显示器的呈现能力。由于触觉信息增加了虚拟钉的直径辨别和插入精度，因此在间隙相对较大的情况下，触觉呈现对于孔中钉是有效的。
The authors have developed a compound display capable of stimulating muscles and tendons of the forearms and tactile receptors in fingers to investigate the effects on the presentation of tactile-haptic reality. The system comprises a master hand having two sets of tactile display with a 4-by-6 array of stimulus pins and an articulated manipulator. To evaluate the haptic display's presentation capability, we performed two series of experiments. In Experiment A, human subjects grasped virtual pegs and they judged their diameters. In Experiment B, the human subjects tried to insert the pegs into a hole. We evaluated the presentation capability of the display on the basis of judgement precision of the peg's diameter and variation in inclination of the peg. Since diameter discrimination and insertion precision of the virtual peg were increased by tactile information, tactile-haptics presentation was effective for the peg-in-hole in the case of relatively large clearance.
影响因子：
2.7
作者：
T. Fukushige;S. Hata;A. Shimokohbe
通讯作者：
T. Fukushige;S. Hata;A. Shimokohbe