대한전자공학회:학술대회논문집 (Proceedings of the IEEK Conference)

대한전자공학회 (The Institute of Electronics and Information Engineers)
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지능형 서비스 로봇 환경에서의 화자 인식 연구

Speaker Recognition in the Intelligent Service Robot

  • 반규대 (과학기술연합대학원대학교, ETRI 지능형 로봇 연구단) ;
  • 곽근창 (과학기술연합대학원대학교, ETRI 지능형 로봇 연구단) ;
  • 정연구 (과학기술연합대학원대학교, ETRI 지능형 로봇 연구단)
  • Ban, Kyu-Dae (University of Science & Technology, intelligent Robot Research Division, ETRI) ;
  • Kwak, Keun-Chang (University of Science & Technology, intelligent Robot Research Division, ETRI) ;
  • Chung, Yun-Koo (University of Science & Technology, intelligent Robot Research Division, ETRI)
  • 발행 : 2007.07.11
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초록

Speaker Recognition for the Intelligent Service Robot is implemented in this paper. For this purpose, we perform speaker recognition based on Gaussian Mixture Model(GMM) and use robot platform called WEVER, which is a Ubiquitous Robotic Companion(URC) intelligent service robot developed at Intelligent Robot Research Division in ETRI. The experimental results reveals that the approach presented in this paper yields a good identification (89.00%) performance within 2 meter distance.

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