휴먼 - 로봇 인터 액션 을 위한 하이브리드 스켈레톤 특징 점 추출 
 Human - robot interaction . intelligent robot . hybrid skeleton . gesture recognition . 
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 소 제윤 ( 2 ) 
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 [ 논문 ] 회전 무관 3 D Star Skeleton 특징 추출 
 [ 논문 ] 로봇 - 휴먼 인터 액션 을 위한 인간 몸 의 실루엣 및 액티브 스켈레톤 추출