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Electromyogram-Based Cursor Control System for Users with Motor Disabilities

  • Craig Chin
  • Armando Barreto
  • Miguel AlonsoJr.
Part of the Lecture Notes in Computer Science book series (LNCS, volume 4061)

Abstract

An improved hands-free cursor control system suitable for use by individuals with spinal dysfunction or spinal cord injury is introduced. The system uses electromyogram (EMG) signals from facial muscles to produce five distinct cursor actions, namely: left, right, up, down and left-click. The new system is derived from a system previously created by our group. Object selection tests are performed on both systems. We use statistical analysis and Fitts’ law analysis of these tests to support our assertion that the new system provides enhanced performance over its predecessor.

Keywords

Spinal Cord Injury Power Spectral Density Classification Algorithm Motor Disability Mean Power Frequency 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag Berlin Heidelberg 2006

Authors and Affiliations

  • Craig Chin
    • 1
  • Armando Barreto
    • 1
  • Miguel AlonsoJr.
    • 1
  1. 1.Florida International UniversityMiamiU.S.A.

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