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航摄胶片的数字测控冲洗技术
引用本文:朱瑞林,曹献河,杨玉亭,牛珂,陈备战,张健.航摄胶片的数字测控冲洗技术[J].影像技术,2007(2):47-48.
作者姓名:朱瑞林  曹献河  杨玉亭  牛珂  陈备战  张健
作者单位:北京市遥感信息研究所,北京,100011
摘    要:借助数字测量和自动控制技术,数字监控冲洗技术可在航摄胶片的冲洗过程中,实时、在线测量胶片影像的密度,并自动调整胶片的冲洗强度,从而解决多种曝光条件的航摄胶片同时冲洗加工的难题。数字测控冲洗技术是以数字测控冲洗机来实现的,主要的特点是,增加了胶片冲洗过程中的影像密度检测和喷雾增强显影的功能。实践应用证明,用这种冲洗机冲洗航摄胶片,能取得良好的冲洗效果。

关 键 词:航摄胶片  数字监控  冲洗技术
文章编号:1001-0270(2007)02-0047-02
收稿时间:08 22 2006 12:00AM
修稿时间:2006年8月22日

Digital Control Processing Technology of Aerial Photographic Film
ZHU Rui-lin,CAO Xian-he,YANG Yu-ting,NIU Ke,CHEN Bei-zhan,ZHANG Jian.Digital Control Processing Technology of Aerial Photographic Film[J].Image Technology,2007(2):47-48.
Authors:ZHU Rui-lin  CAO Xian-he  YANG Yu-ting  NIU Ke  CHEN Bei-zhan  ZHANG Jian
Affiliation:Beijing Remote Sensing Information Institute, Beijing 100011
Abstract:By using digital measurement system and automatic control technique, digital control processing technology can measure the film image density during processing at site and on real time and adjust automatically the processing strength, thus allowing processing aerial photographic film exposed under different conditions in one processing bath, this is realized by a digital control processor having special functions of measuring the image density during processing and spraying intensified developer. Practical application showed that processing aerial film with this processor yields satisfactory results.
Keywords:aerial photographic film  digital control  processing technology
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