Social interaction of humanoid robot based on audio-visual tracking

Hiroshi G. Okuno, Kazuhiro Nakadai, Hiroaki Kitano

研究成果: Conference contribution

28 被引用数 (Scopus)

抄録

Social interaction is essential in improving robot human interface. Such behaviors for social interaction may include paying attention to a new sound source, moving toward it, or keeping face to face with a moving speaker. Some sound-centered behaviors may be difficult to attain, because the mixture of sounds is not well treated or auditory processing is too slow for real-time applications. Recently, Nakadai et al have developed real-time auditory and visual multiple-talker tracking technology by associating auditory and visual streams. The system is implemented on an upper-torso humanoid and the real-time talker tracking is attained with 200 msec of delay by distributed processing on four PCs connected by Gigabit Ethernet. Focus-of-attention is programmable and allows a variety of behaviors. The system demonstrates non-verbal social interaction by realizing a receptionist robot by focusing on an associated stream, while a companion robot on an auditory stream.

本文言語English
ホスト出版物のタイトルLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
出版社Springer Verlag
ページ725-735
ページ数11
2358
ISBN(印刷版)3540437819, 9783540437819
出版ステータスPublished - 2002
外部発表はい
イベント15th International Conference on Industrial and Engineering Applications of Artificial Intelligence and Expert Systems, IEA/AIE 2002 - Cairns, Australia
継続期間: 2002 6 172002 6 20

出版物シリーズ

名前Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
2358
ISSN(印刷版)03029743
ISSN(電子版)16113349

Other

Other15th International Conference on Industrial and Engineering Applications of Artificial Intelligence and Expert Systems, IEA/AIE 2002
国/地域Australia
CityCairns
Period02/6/1702/6/20

ASJC Scopus subject areas

  • コンピュータ サイエンス(全般)
  • 理論的コンピュータサイエンス

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