Sign language in the intelligent sensory environment

Ákos Lisztes, Ákos Antal, Andor Gaudia, Péter Korondi

Research output: Contribution to journalArticle

Abstract

It is difficult for most of us to imagine, but many who are deaf rely on sign language as their primary means of communication. They, in essence, hear and talk through their hands. This paper proposes a system which is able to recognize the signs using a video camera system. The recognized signs are reconstructed by the 3D visualization system as well. To accomplish this task a standard personal computer, a video camera and a special software system was used. At the moment the software is able to recognize several letters from the sign language alphabet with the help of color marks. The sign language recognition is a function of an Intelligent Space, which has ubiquitous sensory intelligence including various sensors, such as cameras, microphones, haptic devices (for physical contact) and actuators with ubiquitous computing background.

Original languageEnglish
Pages (from-to)109-121
Number of pages13
JournalActa Polytechnica Hungarica
Volume2
Issue number1
Publication statusPublished - Dec 1 2005

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Keywords

  • CCD
  • Camera
  • Deaf
  • Image processing
  • Intelligent space
  • Marker
  • OpenGL
  • Recognition
  • Reconstruction
  • Sign language
  • WISDOM

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Lisztes, Á., Antal, Á., Gaudia, A., & Korondi, P. (2005). Sign language in the intelligent sensory environment. Acta Polytechnica Hungarica, 2(1), 109-121.