Towards to real-time system with optimization based approach for EOG and blinking signals separation for human computer interaction

  • Authors:
  • Robert Krupiński;Przemysław Mazurek

  • Affiliations:
  • West-Pomeranian University of Technology, Szczecin, Department of Signal Processing and Multimedia Engineering, Szczecin, Poland;West-Pomeranian University of Technology, Szczecin, Department of Signal Processing and Multimedia Engineering, Szczecin, Poland

  • Venue:
  • ICCHP'10 Proceedings of the 12th international conference on Computers helping people with special needs: Part I
  • Year:
  • 2010

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Abstract

Electrooculography (EOG) systems could be used for Human Computer Interaction but measurements with minimal number of electrodes and appropriate signals processing algorithms for the separation of EOG and blinking signals are required. Median filter with a carefully selected mask size could be used for the initialization of the evolution-based algorithm, which is used for the estimation and separation of EOG and blinking signals.