MANI app: Could be useful for visually-impaired persons if flaws are fixed
The
Reserve Bank of India’s MANI
(Mobile
Aided Note Identifier)
app is for visually-impaired persons to identify bank notes. And it
is off to a poor start. The complaints on the Google Play Store are
stacking up with no signs of improvement so far.
First,
it suffers from some basic flaws. The problem starts with the name.
Visually-impaired persons are already struggling to adapt to
Android’s perilous talkback feature in smartphones, which announces
everything on the screen and helps them perform basic functions. A
lot of the actions require people to give voice commands through
Google Assistant. And the voice assistant just does not recognise an
app spelled MANI (instead of money), yet. So, one has to have the
MANI app widget on the home screen to find it with touch.The app recognises new currency notes accurately when placed in front of the phone’s camera and speaks the denomination out loud, but it struggles with the old notes. It also does not identify coins, nor can it differentiate between genuine and counterfeit currency. The accuracy of identifying the right denomination is low at night, even with the torch on. Read More
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