Living Bento: Heartbeat-Driven Noodles for Enriched Dining Dynamics

要旨

To enhance focused eating and dining socialization, previous Human-Food Interaction research has indicated that external devices can support these dining objectives and immersion. However, methods that focus on the food itself and the diners themselves have remained underdeveloped. In this study, we integrated biofeedback with food, utilizing diners' heart rates as a source of the food's appearance to promote focused eating and dining socialization. By employing LED lights, we dynamically displayed diners' real-time physiological signals through the transparency of the food. Results revealed significant effects on various aspects of dining immersion, such as awareness perceptions, attractiveness, attentiveness to each bite, and emotional bonds with the food. Furthermore, to promote dining socialization, we established a “Sharing Bio-Sync Food” dining system to strengthen emotional connections between diners. Based on these findings, we developed tableware that integrates biofeedback into the culinary experience.

受賞
Honorable Mention
著者
Weijen Chen
Keio University Graduate School of Media Design, Yokohama, Japan
Qingyuan Gao
Keio University Graduate School of Media Design, Yokohama, Japan
Hu Zheng
Keio University Graduate School of Media Design, Yokohama, Japan
Kouta Minamizawa
Keio University Graduate School of Media Design, Yokohama, Japan
Yun Suen Pai
University of Auckland, Auckland, New Zealand
DOI

10.1145/3706598.3713108

論文URL

https://dl.acm.org/doi/10.1145/3706598.3713108

動画

会議: CHI 2025

The ACM CHI Conference on Human Factors in Computing Systems (https://chi2025.acm.org/)

セッション: Eating and Digital Health

G401
7 件の発表
2025-05-01 01:20:00
2025-05-01 02:50:00
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