Design of Room-Layout Estimator Using Smart Speaker

Tomoki Joya, Shigemi Ishida, Yudai Mitsukude, Yutaka Arakawa

研究成果: 書籍/レポート タイプへの寄稿会議への寄与

抄録

In this study, we propose a room-layout-based appliance control for voice user interfaces (VUIs), such as smart speakers. VUI-based appliance control requires a control command including which device to do what. However, we often experience an ambiguous target problem: the control target device in a control command is ambiguous because an ambiguous room name and demonstrative words are frequently used to specify the target device. To address this problem, we utilized a room layout to estimate the control target. A user implicitly aims to control devices in a room where they are. Therefore, we estimate the room where the user is now based on the room layout, which is estimated on a smart speaker, to determine the control target. In this study, we present the design of a room-layout estimator as the first step toward room-layout-based appliance control. The experimental evaluations conducted in our 1-bedroom smart house revealed that our room-layout estimator estimates room directions and room types with accuracies of 0.850 and 0.714, respectively.

本文言語英語
ホスト出版物のタイトルMobile and Ubiquitous Systems
ホスト出版物のサブタイトルComputing, Networking and Services
編集者Takahiro Hara, Hirozumi Yamaguchi
出版社Springer Science and Business Media Deutschland GmbH
ページ24-39
ページ数16
ISBN(印刷版)9783030948214
DOI
出版ステータス出版済み - 2022
イベント18th EAI International Conference on Mobile and Ubiquitous Systems: Computing, Networking and Services, MobiQuitous 2021 - Virtual, Online
継続期間: 11月 8 202111月 11 2021

出版物シリーズ

名前Lecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering, LNICST
419 LNICST
ISSN(印刷版)1867-8211
ISSN(電子版)1867-822X

会議

会議18th EAI International Conference on Mobile and Ubiquitous Systems: Computing, Networking and Services, MobiQuitous 2021
CityVirtual, Online
Period11/8/2111/11/21

!!!All Science Journal Classification (ASJC) codes

  • コンピュータ ネットワークおよび通信

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