A smart virtual glove for the hand telerehabilitation
A smart virtual glove for the hand telerehabilitation
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DOI：
10.1016/j.compbiomed.2006.09.011
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发表时间：
2007-08-01
影响因子：
7.7
通讯作者：
Placidi, Giuseppe
中科院分区：
文献类型：
--
作者：
Placidi, Giuseppe
中风或手部手术后的手部康复是重复性且持续时间长的，可以借助基于传感器的复杂、笨重和笨重的触觉手套来促进。本文描述了一种基于软件的虚拟手套，它通过使用从网络摄像头收集的图像和数值分析来跟踪手部运动。手指力是根据患者手抓握的某些物体（具有已知弹性系数）的变形来计算的。所提出的系统以其简单性、通用性和低成本而著称。所提出的虚拟手套的实现和结果将是未来论文的主题。 (c) 2006 Elsevier Ltd. 保留所有权利。
Hand rehabilitation, following stroke or hand surgery, is repetitive and long duration and can be facilitated with the assistance of complex, heavy and cumbersome haptic gloves based on sensors. The present paper describes a virtual glove, software based, which tracks hand movements by using images collected from webcams and numerical analysis. Finger forces are calculated from the deformations impressed to some objects (of known elastic coefficient) grasped by the patient hand. The presented system is notable for simplicity, generality and low cost. Implementation and results of the proposed virtual glove will be the objects of a future paper. (c) 2006 Elsevier Ltd. All rights reserved.