Dynamic lighting sign system for way-finding by people with low vision
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概要
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We developed and proposed a dynamic lighting sign (DLS for short) system for people with poor vision to use to find their way. The DLS system uses a chain of lighting units with LED to indicate the way and is controlled by means of a PC. We implemented the DLS system for helping people to find their way and evaluated it in terms of light-flashing time, spatial interval and colour. We also carried out an experiment to evaluate its effectiveness in helping people find their way. © Springer-Verlag 2004.
- Springer Verlag (Germany)の論文
- 2004-00-00
Springer Verlag (Germany) | 論文
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