상세정보
학술대회
Development of a Facial Expression Imitation System
- 발행일
- 200610
- 출처
- International Conference on Intelligent Robots and Systems (IROS) 2006, pp.3107-3112
- 협약과제
- 06MK1500, 고인식 다중생체인식 전용칩셋 기술, 정교일
- 초록
- In the last decade, face analysis, e.g. face recognition, face detection, face tracking and 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 facial expression mimic system which can recognize facial expressions of human and also imitate the recognized facial expressions. We propose a classifier that is based on weak classifiers obtained by using modified rectangular features to recognize human facial expression in real-time. Next, we introduce our robot that is manipulated by a distributed control algorithm and that can make artificial facial expressions. Finally, experimental results of facial expression recognition and facial expression generation are shown for the validity of our artificial facial expression imitator. © 2006 IEEE.
- KSP 제안 키워드
- Distributed control algorithm, Face analysis, Face detection, Facial Expression Recognition(FER), Facial expression generation, Real-Time, Social dimension, Weak classifier, animated agents, face recognition, face tracking