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An improved, low-cost tactile 'mouse' for use by individuals who are blind and visually impaired.

Justin M. OwenJulie A. PetroSteve M. D'SouzaRavi RastogiDianne T. V. Pawluk
Published in: ASSETS (2009)
Keyphrases
  • low cost
  • blind and visually impaired
  • low power
  • cost effective
  • digital camera
  • highly efficient
  • real time
  • databases
  • data acquisition
  • social networks
  • signal processing