Modeling of Lower Limbs for Vibrotactile Compensation

Authors

  • Martin J.-D. Otis McGill University
  • Guillaume Millet McGill University
  • Stephane Beniak McGill University
  • Jeremy R. Cooperstock McGill University

Abstract

A rehabilitation device with a vibrotactile actuator is designed for analysis of slipping behaviour on different surfaces. However, the coupling between a subject's lower limbs and the device reduces the accuracy of the ground simulation. A real-time algorithm is developed, based on an FFT filter-bank and a rheological limb model, which compensates for lower limb effects on vibrotactile signals

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Published

2011-06-04

How to Cite

[1]
M. J.-D. Otis, G. Millet, S. Beniak, and J. R. Cooperstock, “Modeling of Lower Limbs for Vibrotactile Compensation”, CMBES Proc., vol. 34, no. 1, Jun. 2011.

Issue

Vol. 34 (2011)

Section

Academic