Indoor navigation system for visually impaired people using visible light communication and compensated geomagnetic sensing

Madoka Nakajima, Shinichiro Haruyama

研究成果: Conference contribution

43 被引用数 (Scopus)

抄録

In this study, we propose an indoor navigation system that utilizes visible light communication technology, which employs LED lights and a geomagnetic correction method, aimed at supporting visually impaired people who travel indoors. To verify the effectiveness of this system, we conducted an experiment targeting visually impaired people. Although acquiring accurate positional information and detecting directions indoors is difficult, we confirmed that using this system, accurate positional information and travel direction can be obtained utilizing visible light communication technology, which employs LED lights, and correcting the values of the geomagnetic sensor integrated in a smartphone.

本文言語English
ホスト出版物のタイトル2012 1st IEEE International Conference on Communications in China, ICCC 2012
ページ524-529
ページ数6
DOI
出版ステータスPublished - 2012 12 28
イベント2012 1st IEEE International Conference on Communications in China, ICCC 2012 - Beijing, China
継続期間: 2012 8 152012 8 17

出版物シリーズ

名前2012 1st IEEE International Conference on Communications in China, ICCC 2012

Other

Other2012 1st IEEE International Conference on Communications in China, ICCC 2012
国/地域China
CityBeijing
Period12/8/1512/8/17

ASJC Scopus subject areas

  • コンピュータ ネットワークおよび通信
  • 通信

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