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An improved, low-cost tactile 'mouse' for use by individuals who are blind and visually impaired.
Justin M. Owen
Julie A. Petro
Steve M. D'Souza
Ravi Rastogi
Dianne T. V. Pawluk
Published in:
ASSETS (2009)
Keyphrases
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low cost
blind and visually impaired
low power
cost effective
digital camera
highly efficient
real time
databases
data acquisition
social networks
signal processing