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A Vision-Based Wayfinding System for Visually Impaired People Using Situation Awareness and Activity-Based Instructions
A significant challenge faced by visually impaired people is ‘wayfinding’, which is the ability to find one’s way to a destination in an unfamiliar environment. This study develops a novel wayfinding system for smartphones that can automatically recognize the situation and scene objects in real time...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
MDPI
2017
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5580040/ https://www.ncbi.nlm.nih.gov/pubmed/28813033 http://dx.doi.org/10.3390/s17081882 |