Sampling frequency and pass-band frequency effects on neuromuscular signals (EMG) recognition

  • Authors:
  • Abdelhafid Zeghbib;Frank Palis;Nicola Shoylev;Valeri Mladenov;Nikos Mastorakis

  • Affiliations:
  • Otto-von-Guericke-Universität Magdeburg, Institut für Elektrische Energiesysteme, Magdeburg, Germany;Otto-von-Guericke-Universität Magdeburg, Institut für Elektrische Energiesysteme, Magdeburg, Germany;Department of Electrical Engineering, University of Chemical Technology and Metallurgy, Sofia, Bulgaria;Department of Theoretical Electrical Engineering, Technical University of Sofia, Sofia, Bulgaria;Military Institutions of University Education, Hellenic Naval Academy, Piraeus, Greece

  • Venue:
  • ISPRA'07 Proceedings of the 6th WSEAS International Conference on Signal Processing, Robotics and Automation
  • Year:
  • 2007

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Abstract

This paper proposes a new approach for the detection of face regions where the facial features such as eyes, nose, and mouth may exist with very high probability. It uses the characteristic of DCT (discree cosine transformation) that concentrates the ...