Visualization of happiness elicited taking a food using near infra-red spectroscopy

Maoka Endo, Suguru Kanoga, Yasue Mitsukura

研究成果: Conference contribution

1 被引用数 (Scopus)

抄録

The purpose in this study is visualizing brain functional activities during taking a favorite food using Near Infra-Red Spectroscopy (NIRS). Many appointments and systems that aim to provide happiness for improving quality of life in the users have been constructed. The creations must integrate a common and plausible happiness indicator into their module; however, almost all of them do not have the indicator because constructing a common happiness indicator is very difficult. To solve this issue, we visualize happiness with hemal indices that would reflect well-known relation between happiness and brain functional activities. Before this study, we employed questionnaire to define the meaning of happiness. Thus, we measured hemal indices during taking a favorite (sweet/salty) food; people feel happiness in the state, and resting state by using NIRS. In the analysis part, first-order auto-regression and t-Test are employed for modeling of hemodynamic changing and visualizing brain functional activities. As a result, 11 and 15 points on the occipital region show significant differences when the subjects take a sweet or salty food. The results would contribute to construct plausible happiness indicator.

本文言語English
ホスト出版物のタイトルProceedings of 2016 8th International Conference on Information Technology and Electrical Engineering
ホスト出版物のサブタイトルEmpowering Technology for Better Future, ICITEE 2016
出版社Institute of Electrical and Electronics Engineers Inc.
ISBN(電子版)9781509041398
DOI
出版ステータスPublished - 2017 2 23
イベント8th International Conference on Information Technology and Electrical Engineering, ICITEE 2016 - Yogyakarta, Indonesia
継続期間: 2016 10 52016 10 6

出版物シリーズ

名前Proceedings of 2016 8th International Conference on Information Technology and Electrical Engineering: Empowering Technology for Better Future, ICITEE 2016

Other

Other8th International Conference on Information Technology and Electrical Engineering, ICITEE 2016
国/地域Indonesia
CityYogyakarta
Period16/10/516/10/6

ASJC Scopus subject areas

  • 航空宇宙工学
  • 電子工学および電気工学
  • 情報システム
  • コンピュータ サイエンスの応用
  • エネルギー工学および電力技術

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