着座時揺動の同調傾向に基づく聴衆の興奮・退屈状態の計測

カテゴリ: 論文誌(論文単位)

グループ名: 【C】電子・情報・システム部門

発行日: 2013/04/01

タイトル(英語): Sensing of Audience Excitation and Boredom Emotion Based on the Synchrony of Sitting Body Sway

著者名: 綿谷　亮（大阪大学大学院 基礎工学研究科），岩井　大輔（大阪大学大学院 基礎工学研究科），佐藤　宏介（大阪大学大学院 基礎工学研究科）

著者名(英語): Ryo Wataya (Graduate School of Engineering Science, Osaka University), Daisuke Iwai (Graduate School of Engineering Science, Osaka University), Kousuke Sato (Graduate School of Engineering Science, Osaka University)

キーワード: 同調傾向，着座揺動，聴衆の心理状態計測，アンビエントセンシング，センシングチェア　　Synchrony，Sitting Body Sway，Audience Emotion Sensing，Ambient Sensing，Sensing Chair

要約(英語): More and more recent studies about emotion estimation have taken an ambient sensing approach, where users are monitored without constraining their bodies and consciousness of sensing systems. Few of them, however, are intended to audience emotions. The authors aimed to examine that audience emotions, which is difficult to be estimated by using only individual data, become to be estimated more easily by the ambient sensing of synchrony of multiple users. We developed the ambient sensing chair, which employs wireless sensors to determine the center of force of seated users, and designed an experiment on the audience watching soccer game on TV or technical presentation to examine the relationship between audience body sways and their emotions in a natural situation. As a result, synchrony could be well correlated to their excitation and boredom, which were not observed from individual data. These results indicate the possibility of the development of service marketing systems that evaluate TV contents and feedback systems that give notice of audience emotions to the presenter.

本誌: 電気学会論文誌C（電子・情報・システム部門誌） Vol.133 No.4 （2013） 特集：新たなサービス社会に貢献する情報・システム技術

本誌掲載ページ: 706-712 p

原稿種別: 論文／日本語

電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejeiss/133/4/133_706/_article/-char/ja/