Visible Light Communication by Using LED Array for Automatic Wheelchair Control in Hospitals

Musashi Tsunoda, Chinthaka Premachandra, H. A.Harindu Y. Sarathchandra, K. L.A.Nuwan Perera, I. Tharindu Lakmal, H. Waruna H. Premachandra

研究成果: Conference contribution

3 引用 (Scopus)

抜粋

In Japan, there is a shortage of caretakers due to the increase of aging population. As a solution for this issue, an automated wheelchair driving system is proposed for the hospitals to reduce the workload of caretakers. In this system, the communication between the wheelchair and the external environment is realized by visible light communication which has no negative influence on the human body like other wave based communication methods. An LED matrix and a camera are used to achieve this communication. The wheelchair is guided by an LED blinking pattern which is recognized by a camera installed in the wheelchair. In this paper, the communication side of the system is studied. A set of experiments were carried out to validate the proposed system and their results emphasize the effectiveness of the system.

元の言語English
ホスト出版物のタイトル2019 IEEE 23rd International Symposium on Consumer Technologies, ISCT 2019
出版者Institute of Electrical and Electronics Engineers Inc.
ページ210-215
ページ数6
ISBN(電子版)9781728135700
DOI
出版物ステータスPublished - 2019 6
イベント23rd IEEE International Symposium on Consumer Technologies, ISCT 2019 - Ancona, Italy
継続期間: 2019 6 192019 6 21

出版物シリーズ

名前2019 IEEE 23rd International Symposium on Consumer Technologies, ISCT 2019

Conference

Conference23rd IEEE International Symposium on Consumer Technologies, ISCT 2019
Italy
Ancona
期間19/6/1919/6/21

ASJC Scopus subject areas

  • Instrumentation
  • Biomedical Engineering
  • Electrical and Electronic Engineering
  • Media Technology

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  • これを引用

    Tsunoda, M., Premachandra, C., Sarathchandra, H. A. H. Y., Perera, K. L. A. N., Lakmal, I. T., & Premachandra, H. W. H. (2019). Visible Light Communication by Using LED Array for Automatic Wheelchair Control in Hospitals. : 2019 IEEE 23rd International Symposium on Consumer Technologies, ISCT 2019 (pp. 210-215). [8900977] (2019 IEEE 23rd International Symposium on Consumer Technologies, ISCT 2019). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ISCE.2019.8900977