Study on Photographing Experiment of Infrared Detector

	Study on Photographing Experiment of Infrared Detector
其他题名	论文其他题名
	Wang D. J.; Zhang T.
	2011
发表期刊	Spectroscopy and Spectral Analysis
ISSN	1000-0593
卷号	31 期号:1 页码:267-271
摘要	Infrared detectors are widely used in multi spectral remote sensing systems, and in order to verify photographing principles of infrared time delay integration (TDI) detector, and make preparations for future research, a verification system for infrared TDI camera is proposed in the present paper. Experimental methods are explained thoroughly and two major factors which affect image quality are analyzed. First, the causes of image motion and their effects on the quality of image are studied, and a novel architecture using high precision DC-speed machine is presented, then the relationship between velocity of precision turntable and detectors line transfer frequency is determined by Kalman algorithm. Second, four focusing means are analyzed and compared, and video signal amplitude method is selected according to practical application. Finally, a genuine demo system is established in national supervision and test center for optics mechanics quality. 5. 3, 6. 4 and 9. 2 mm drones are chosen for testing. Experimental results indicate that the obtained drone is vivid, and camera's resolution achieves 11. 3 lines per mm, which satisfies preliminary aims.
收录类别	SCI
语种	中文
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/25575
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Wang D. J.,Zhang T.. Study on Photographing Experiment of Infrared Detector[J]. Spectroscopy and Spectral Analysis,2011,31(1):267-271.
APA	Wang D. J.,&Zhang T..(2011).Study on Photographing Experiment of Infrared Detector.Spectroscopy and Spectral Analysis,31(1),267-271.
MLA	Wang D. J.,et al."Study on Photographing Experiment of Infrared Detector".Spectroscopy and Spectral Analysis 31.1(2011):267-271.

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