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公开(公告)号:KR101957850B1
公开(公告)日:2019-03-13
申请号:KR1020170164503
申请日:2017-12-01
Applicant: 가톨릭대학교 산학협력단
Inventor: 이창우 , 김상협
IPC: G06T5/20 , G06T5/00