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Comparative analysis of computer-vision and BLE technology based indoor navigation systems for people with visual impairments
BACKGROUND: Considerable number of indoor navigation systems has been proposed to augment people with visual impairments (VI) about their surroundings. These systems leverage several technologies, such as computer-vision, Bluetooth low energy (BLE), and other techniques to estimate the position of a...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6907256/ https://www.ncbi.nlm.nih.gov/pubmed/31829212 http://dx.doi.org/10.1186/s12942-019-0193-9 |