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Recognizing currency bills using a mobile phone: an assistive aid for the visually impaired.
Nektarios Paisios
Alex Rubinsteyn
Vrutti Vyas
Lakshminarayanan Subramanian
Published in:
UIST (Adjunct Volume) (2011)
Keyphrases
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mobile phone
text entry
assistive technology
blind and visually impaired
mobile users
human computer interaction
mobile learning
mobile devices
mobile applications
smart phones
mobile technologies
cellular phone
m learning
home environments
mobile phone users
augmented reality
context aware