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Crosswatch: a Camera Phone System for Orienting Visually Impaired Pedestrians at Traffic Intersections

Urban intersections are the most dangerous parts of a blind or visually impaired person's travel. To address this problem, this paper describes the novel “Crosswatch” system, which uses computer vision to provide information about the location and orientation of crosswalks to a blind or visuall...

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Pubblicato in:Comput Help People Spec Needs
Autori principali: Ivanchenko, Volodymyr, Coughlan, James, Shen, Huiying
Natura: Artigo
Lingua:Inglês
Pubblicazione: 2008
Soggetti:
Accesso online:https://ncbi.nlm.nih.gov/pmc/articles/PMC4777606/
https://ncbi.nlm.nih.gov/pubmed/26949754
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1007/978-3-540-70540-6_168
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