Legibility of Light-Emitting Diode Destination Indicators Mounted on the Front of Public Buses

Light-emitting diode (LED) destination indicators mounted on the front of buses enable pedestrians to quickly identify bus numbers. In this study, the factors affecting their legibility were investigated. We aimed to deduce the process of enhancing the legibility of LED destination indicators. Combi...

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Bibliographic Details
Main Authors: Chih-Fu Wu, Wei-Jen Cho, Kai-Chieh Lin, Fang-Yi Lee
Format: Article
Language:English
Published: MDPI AG 2019-01-01
Series:Symmetry
Subjects:
Online Access:http://www.mdpi.com/2073-8994/11/1/42