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目标摄像电路中的关键问题
引用本文:陶泽君.目标摄像电路中的关键问题[J].培训与研究,1995(4).
作者姓名:陶泽君
作者单位:武汉水利电力大学
摘    要:本文给出一个有特色的、成功的在目标摄像设备中最具重要性的视频放大电路.它具有可调节通频带的反馈线,方便作反杂波校正.又有可调电位的箝位电路切割、调正白色电平,有利于在不同照度时摄像改善目标图像.

关 键 词:摄像  电路设计  图像处理

THE CRUX OF THE CIRCUIT OF VIDEOTAPED OBJECT
Tao Zejun.THE CRUX OF THE CIRCUIT OF VIDEOTAPED OBJECT[J].Training and Research-Journal of Hubei College of Education,1995(4).
Authors:Tao Zejun
Institution:Wuhan University of Hybraulic and Electric Engineering
Abstract:This paper gives a successful and important special video amplification circuit which is applied to a appliance of videotaped object. There is feedback circuit shich is convenient for adjusting the band and compensating insertionloss. There is a constained voltage circuit, which can be modulated,to cut down and adjust the white level. It helps to improve the pictures videataped in different illumination.
Keywords:Viddeotaped  Circuit deeign  Image Proessing  
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