Analysis of defocus in space based space optical debris detection

CORC > 西安光学精密机械研究所 > 中国科学院西安光学精密机械研究所 > 光学影像学习与分析中心

	Analysis of defocus in space based space optical debris detection
	Zeng, De-Xian 1; Hu, Bing-Liang2 ; Song, Hai-Jun 2
刊名	guangzi xuebao/acta photonica sinica
	2016
卷号	45 期号:1 页码:0111002
ISSN号	10044213
其他题名	空间碎片天基光学探测系统离焦问题分析
产权排序	2
英文摘要	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.
学科主题	atmospheric properties ; space flight ; light/optics ; mathematics
收录类别	EI
语种	中文
公开日期	2016-03-15
内容类型	期刊论文
源URL	[http://ir.opt.ac.cn/handle/181661/27845]
专题	西安光学精密机械研究所_光学影像学习与分析中心
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.