Indoor localization based on distance-illuminance model and active control of lighting devices

Kazuki Moriya, Manato Fujimoto, Yutaka Arakawa, Keiichi Yasumoto

研究成果: Chapter in Book/Report/Conference proceedingConference contribution

5 被引用数 (Scopus)

抄録

In this paper, we propose an indoor localization method using a distance-illuminance model of lighting devices and trilateration. We propose a method that estimates distance from three controllable lighting devices based on the illuminance at the target point, by alternately turning on each of the devices. Then, the proposed method estimates the position of the target point based on trilateration. The proposed method are two merits. First, it can be realized at low cost because only three lighting devices and an illuminance sensor are required. Second, it is robust against influences by external lighting devices (or sunlight) since the proposed method measures the difference of the illuminance before and after turning on a lighting device. We conducted experiments in a room in an ordinary home environment and confirmed that the proposed method could estimate the position of the illuminance sensor within 0.5m error on average.

本文言語英語
ホスト出版物のタイトル2016 International Conference on Indoor Positioning and Indoor Navigation, IPIN 2016
出版社Institute of Electrical and Electronics Engineers Inc.
ISBN(電子版)9781509024254
DOI
出版ステータス出版済み - 11 14 2016
外部発表はい
イベント2016 International Conference on Indoor Positioning and Indoor Navigation, IPIN 2016 - Madrid, スペイン
継続期間: 10 4 201610 7 2016

出版物シリーズ

名前2016 International Conference on Indoor Positioning and Indoor Navigation, IPIN 2016

その他

その他2016 International Conference on Indoor Positioning and Indoor Navigation, IPIN 2016
国/地域スペイン
CityMadrid
Period10/4/1610/7/16

All Science Journal Classification (ASJC) codes

  • 制御およびシステム工学
  • 制御と最適化
  • 器械工学

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