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发明名称
CONTROL METHOD OF CLOSED CIRCUIT TELEVISION AND CONTROL APPARATUS THEREOF
摘要
<p>본 발명은 폐쇄회로 텔레비전의 제어방법에 관한 것으로, 영상 촬영부로부터 촬영된 영상을 수신하는 단계, 촬영된 영상의 배경 영상에 대한 밝기값을 연산하는 단계, 밝기값에 기초하여 조리개 개폐를 위한 제어신호를 발생시키는 단계 및 제어신호에 기초하여 조리개를 개방 또는 폐쇄시키는 단계를 포함한다.</p>
申请公布号
KR101514684(B1)
申请公布日期
2015.07.02
申请号
KR20130047699
申请日期
2013.04.29
申请人
发明人
分类号
H04N5/232;H04N7/18
主分类号
H04N5/232
代理机构
代理人
主权项
地址
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