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Wearable User Interface based on EOG and Marker Recognition

  • Journal of The Korea Society of Computer and Information
  • Abbr : JKSCI
  • 2006, 11(6), pp.133-142
  • Publisher : The Korean Society Of Computer And Information
  • Research Area : Engineering > Computer Science

Kang Sun-Kyung 1 Jung, Sung-Tae 1 Sang Seol. Lee 1

1원광대학교

Candidate

ABSTRACT

Recently many wearable computers have been developed. But they still have many user interface problems from both an input and output perspective. This paper presents a wearable user interface based on EOG(electrooculogram) sensing circuit and marker recognition. In the proposed user interface, the EOG sensor circuit which tracks the movement of eyes by sensing the potential difference across the eye is used as a pointing device. Objects to manipulate are represented human readable markers. And the marker recognition system detects and recognize markers from the camera input image. When a marker is recognized, the corresponding property window and method window are displayed to the head mounted display. Users manipulate the object by selecting a property or a method item from the window. By using the EOG sensor circuit and the marker recognition system, we can manipulate an object with only eye movement in the wearable computing environment.

Citation status

* References for papers published after 2022 are currently being built.