Now, an app to help the visually impaired
In a bid to assist visually impaired people to easily determine denomination of currency notes, the Indian Institute of Technology at Ropar in Punjab has developed an Android App “Roshni”, using image processing and analytics.
The App was launched on Wednesday at the IIT Ropar. Assistant professor Puneet Goyal, said that ‘Roshni’ is the first Android App that works successfully with new currency notes that were released after demonetisation and it works well in broad range of light conditions and holding angles.
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