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A mobile phone system to find crosswalks for visually impaired pedestrians

Urban intersections are the most dangerous parts of a blind or visually impaired pedestrian’s travel. A prerequisite for safely crossing an intersection is entering the crosswalk in the right direction and avoiding the danger of straying outside the crosswalk. This paper presents a proof of concept...

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Bibliografische gegevens
Hoofdauteurs: Shen, Huiying, Chan, Kee-Yip, Coughlan, James, Brabyn, John
Formaat: Artigo
Taal:Inglês
Gepubliceerd in: 2008
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Online toegang:https://ncbi.nlm.nih.gov/pmc/articles/PMC2856957/
https://ncbi.nlm.nih.gov/pubmed/20411035
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