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Wearable Smart System for Visually Impaired People
In this paper, we present a wearable smart system to help visually impaired persons (VIPs) walk by themselves through the streets, navigate in public places, and seek assistance. The main components of the system are a microcontroller board, various sensors, cellular communication and GPS modules, a...
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Formato: | Online Artículo Texto |
Lenguaje: | English |
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MDPI
2018
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5877379/ https://www.ncbi.nlm.nih.gov/pubmed/29533970 http://dx.doi.org/10.3390/s18030843 |