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Perception of Pedestrian Signals by Pedestrians with Varying Levels of Vision

This study evaluates the usability of pedestrian signals by persons with varying visual acuities under different conditions of symbol size, crossing length and type of background behind the pedestrian signal. While viewing photographs presented on a computer monitor under unimpaired viewing conditio...

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Detalhes bibliográficos
Main Authors: Scott, Alan C., Atkins, Katherine N., Bentzen, Billie Louise, Barlow, Janet M.
Formato: Artigo
Idioma:Inglês
Publicado em: 2012
Assuntos:
Acesso em linha:https://ncbi.nlm.nih.gov/pmc/articles/PMC3880018/
https://ncbi.nlm.nih.gov/pubmed/24391305
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.3141/2299-07
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