Analysis of defocus in space based space optical debris detection

doi:10.3788/gzxb20164501.0111002

OPT OpenIR > 光谱成像技术研究室

	Analysis of defocus in space based space optical debris detection
其他题名	空间碎片天基光学探测系统离焦问题分析
	Zeng, De-Xian 1; Hu, Bing-Liang2 ; Song, Hai-Jun 2
作者部门	光谱成像技术实验室
	2016
发表期刊	Guangzi Xuebao/Acta Photonica Sinica
ISSN	10044213
卷号	45 期号:1 页码:0111002
产权排序	2
摘要	The reasons of the generation of defocus were discussed and the defocus change was analysed from the relative distance, atmospheric pressure and temperature change. The modulation transfer function model was proposed to study the image quality influenced by defocus. Then different defocus value leading image blurry was simulated. The simulation results indicate that the positive and negative defocus value induced by the relative distance, atmospheric pressure and temperature change can be counteracted. This paper provides an effective data to spatial camera design, compensating measure establishment and performance evaluation. © 2016, Science Press. All right reserved.
学科领域	Atmospheric Properties
DOI	10.3788/gzxb20164501.0111002
收录类别	EI
语种	中文
引用统计
文献类型	期刊论文
条目标识符	http://ir.opt.ac.cn/handle/181661/27845
专题	光谱成像技术研究室
作者单位	1.Equipment Academy, Beijing, China 2.Key Laboratory of Spectral Imaging, Xi'an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xi'an, China
推荐引用方式 GB/T 7714	Zeng, De-Xian,Hu, Bing-Liang,Song, Hai-Jun. Analysis of defocus in space based space optical debris detection[J]. Guangzi Xuebao/Acta Photonica Sinica,2016,45(1):0111002.
APA	Zeng, De-Xian,Hu, Bing-Liang,&Song, Hai-Jun.(2016).Analysis of defocus in space based space optical debris detection.Guangzi Xuebao/Acta Photonica Sinica,45(1),0111002.
MLA	Zeng, De-Xian,et al."Analysis of defocus in space based space optical debris detection".Guangzi Xuebao/Acta Photonica Sinica 45.1(2016):0111002.

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