DOI QR코드

DOI QR Code

로봇과 인간의 상호작용을 위한 얼굴 표정 인식 및 얼굴 표정 생성 기법

Recognition and Generation of Facial Expression for Human-Robot Interaction

  • 정성욱 (한국전자통신연구원) ;
  • 김도윤 (한국과학기술원 전자전산학과) ;
  • 정명진 (한국과학기술원 전자전산학과) ;
  • 김도형 (한국과학기술원 전자전산학과)
  • 발행 : 2006.03.01

초록

In the last decade, face analysis, e.g. face detection, face recognition, facial expression recognition, is a very lively and expanding research field. As computer animated agents and robots bring a social dimension to human computer interaction, interest in this research field is increasing rapidly. In this paper, we introduce an artificial emotion mimic system which can recognize human facial expressions and also generate the recognized facial expression. In order to recognize human facial expression in real-time, we propose a facial expression classification method that is performed by weak classifiers obtained by using new rectangular feature types. In addition, we make the artificial facial expression using the developed robotic system based on biological observation. Finally, experimental results of facial expression recognition and generation are shown for the validity of our robotic system.

키워드

참고문헌

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