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公开(公告)号:KR102064974B1
公开(公告)日:2020-01-10
申请号:KR1020170165830
申请日:2017-12-05
Applicant: 한국전자통신연구원
Inventor: 김계경 , 강상승 , 김재홍 , 신성웅 , 조재민 , 표지형
IPC: G06K9/32