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"An insight into smartphone-based assistive solutions for visually impaired ..."
Akif Khan, Shah Khusro (2021)
- Akif Khan
, Shah Khusro
:
An insight into smartphone-based assistive solutions for visually impaired and blind people: issues, challenges and opportunities. Univers. Access Inf. Soc. 20(2): 265-298 (2021)
![](https://dblp.uni-trier.de/img/cog.dark.24x24.png)
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