Talking robot and the analysis of autonomous voice acquisition

Mitsuhiro Nakamura, Hideyuki Sawada

研究成果: Conference contribution

7 被引用数 (Scopus)

抄録

A talking and singing robot which adaptively learns the vocalization skill by an auditory feedback learning is being developed. In vocalization, the vibration of vocal cords generates a source sound, and then the sound wave is led to a vocal tract, which works as a resonance filter to determine the spectrum envelope. The robot consists of motor-controlled vocal organs such as vocal cords, a vocal tract and a nasal cavity to generate a natural voice imitating a human vocalization. The paper briefly introduces the construction of vocal cords and vocal tract for the realization of the talking robot, and then describes how the robot autonomously acquires the vocalization skill in the auditory feedback learning by listening to human talking and singing voices. The acquired voices were evaluated by listening experiments.

本文言語English
ホスト出版物のタイトル2006 IEEE/RSJ International Conference on Intelligent Robots and Systems, IROS 2006
ページ4684-4689
ページ数6
DOI
出版ステータスPublished - 2006 12 1
外部発表はい
イベント2006 IEEE/RSJ International Conference on Intelligent Robots and Systems, IROS 2006 - Beijing, China
継続期間: 2006 10 92006 10 15

出版物シリーズ

名前IEEE International Conference on Intelligent Robots and Systems

Conference

Conference2006 IEEE/RSJ International Conference on Intelligent Robots and Systems, IROS 2006
CountryChina
CityBeijing
Period06/10/906/10/15

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Software
  • Computer Vision and Pattern Recognition
  • Computer Science Applications

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