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公开(公告)号:KR102153990B1
公开(公告)日:2020-09-09
申请号:KR1020190012743
申请日:2019-01-31
Applicant: 한국기술교육대학교 산학협력단
Inventor: 김윤상 , 최유진 , 고준호
IPC: G06T19/00 , G06Q50/10 , H04N21/25