Yang-Bok Lee

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In this paper, we present an embedded system in which face recognition and facial expression recognition for Human-Robot Interaction are implemented. To detect face with a fast and reliable way, AdaBoost algorithm is used. Then, Principal Component Analysis is applied for recognizing the face. Gabor wavelets are combined with Enhanced Fisher Model for(More)
We present a continuous facial expression recognition system based on active appearance model (AAM) and enhanced fisher-discriminant model (EFM). AAM has been widely used in face tracking, face recognition, and object recognition tasks. In this study, we have implemented an independent AAM using inverse compositional image alignment method, which is a(More)
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