外骨骼
过程(计算)
有线手套
计算机科学
执行机构
可靠性(半导体)
模拟
纱线
工程类
机械工程
人工智能
量子力学
操作系统
物理
功率(物理)
虚拟现实
作者
Emmanuel Ayodele,Syed Ali Raza Zaidi,Jane Scott,Zhiqiang Zhang,Ali M. Hayajneh,Samson Shittu,Des McLernon
出处
期刊:IEEE Transactions on Instrumentation and Measurement
[Institute of Electrical and Electronics Engineers]
日期:2021-01-01
卷期号:70: 1-12
被引量:7
标识
DOI:10.1109/tim.2021.3068173
摘要
Rehabilitation of stroke survivors can be expedited by employing an exoskeleton. The exercises are designed such that both hands move in synergy. In this regard, often, motion capture data from the healthy hand is used to derive control behavior for the exoskeleton. Therefore, data gloves can provide a low-cost solution for the motion capture of the joints in the hand. However, current data gloves are bulky, inaccurate, or inconsistent. These disadvantages are inherited because the conventional design of a glove involves an external attachment that degrades overtime and causes inaccuracies. This article presents a weft knit data glove whose sensors and support structure are manufactured in the same fabrication process, thus removing the need for an external attachment. The glove is made by knitting multifilament conductive yarn and an elastomeric yarn using WholeGarment technology. Furthermore, we present a detailed electromechanical model of the sensors alongside its experimental validation. In addition, the reliability of the glove is verified experimentally. Finally, machine learning algorithms are implemented for classifying the posture of hand on the basis of sensor data histograms.
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