Smear analysis for multi phase TDI CCD in panoramic remote sensing systems

	Smear analysis for multi phase TDI CCD in panoramic remote sensing systems
	Ding, S.; D. J. Wang; H. P. Kuang and Y. L. Ding
	2015
发表期刊	Optik
卷号	126 期号:23 页码:4087-4092
摘要	Multi-phase Time Delay and Integration (TDI) remote sensing systems have the potential to introduce large amount of smear. Image resolution in the scan direction is usually lower than that in the cross scan direction. In designing these systems, it is helpful to understand how smear in the scan direction degrades the image quality. This paper presents a thorough understanding of the causes of along scan smear and a mathematical model that describes the smear in the along scan direction. Also the Modulation Transfer Function (MTF) losses are analyzed based on the novel model. At last a series of image simulations are performed in which along scan smear (with stage number N equal to 16, 32 and 96) is introduced. (C) 2015 Elsevier GmbH. All rights reserved.
收录类别	SCI ; EI
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/55221
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Ding, S.,D. J. Wang,H. P. Kuang and Y. L. Ding. Smear analysis for multi phase TDI CCD in panoramic remote sensing systems[J]. Optik,2015,126(23):4087-4092.
APA	Ding, S.,D. J. Wang,&H. P. Kuang and Y. L. Ding.(2015).Smear analysis for multi phase TDI CCD in panoramic remote sensing systems.Optik,126(23),4087-4092.
MLA	Ding, S.,et al."Smear analysis for multi phase TDI CCD in panoramic remote sensing systems".Optik 126.23(2015):4087-4092.

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