Wavefront Sensing and Image Restoration With Spatially Overlapping Diversity Technology

CORC > 光电技术研究所 > 中国科学院光电技术研究所 > 光电技术研究所被WoS收录文章

	Wavefront Sensing and Image Restoration With Spatially Overlapping Diversity Technology
	Xie, Zongliang 1,2; Ma, Haotong 1,3,4; Qi, Bo 1; Ren, Ge 1; Tan, Yufeng 1,2; Dong, Li 1,2; Wang, Zhipeng 1,2; He, Xiaojun 1,2
刊名	IEEE PHOTONICS TECHNOLOGY LETTERS
	2016-09-01
卷号	28 期号:17 页码:1882-1885
关键词	Wavefront sensing image restoration undersampled system extended object nonlinear optimization
ISSN号	1041-1135
英文摘要	We propose and demonstrate a method of spatially overlapping diversity technology for wavefront sensing and image restoration with undersampled systems, which can handle extended objects illuminated by spatially incoherent light. The technique first scans a smaller subaperture across the large pupil of undersampled systems to generate several properly sampled images. Then, a nonlinear optimization method is used for joint reconstruction of wavefront and object. Simulations performed with different phase distributions initially validate the technique. Furthermore, an experimental configuration is established to measure the loaded defocus and wavefront transmitted through a plano-convex lens. A detailed analysis of experimental results is presented to demonstrate the effectiveness of this technique.
WOS标题词	Science & Technology ; Technology ; Physical Sciences
类目[WOS]	Engineering, Electrical & Electronic ; Optics ; Physics, Applied
研究领域[WOS]	Engineering ; Optics ; Physics
关键词[WOS]	PHASE RETRIEVAL ; OBJECT
收录类别	SCI
语种	英语
WOS记录号	WOS:000379881800022
内容类型	期刊论文
源URL	[http://ir.ioe.ac.cn/handle/181551/3917]
专题	光电技术研究所_光电技术研究所被WoS收录文章
作者单位	1.Chinese Acad Sci, Inst Opt & Elect, Chengdu 610209, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100039, Peoples R China 3.Chinese Acad Sci, Key Lab Opt Engn, Chengdu 610209, Peoples R China 4.Natl Univ Def Technol, Coll Optoelect Sci & Engn, Changsha 410073, Hunan, Peoples R China
推荐引用方式 GB/T 7714	Xie, Zongliang,Ma, Haotong,Qi, Bo,et al. Wavefront Sensing and Image Restoration With Spatially Overlapping Diversity Technology[J]. IEEE PHOTONICS TECHNOLOGY LETTERS,2016,28(17):1882-1885.
APA	Xie, Zongliang.,Ma, Haotong.,Qi, Bo.,Ren, Ge.,Tan, Yufeng.,...&He, Xiaojun.(2016).Wavefront Sensing and Image Restoration With Spatially Overlapping Diversity Technology.IEEE PHOTONICS TECHNOLOGY LETTERS,28(17),1882-1885.
MLA	Xie, Zongliang,et al."Wavefront Sensing and Image Restoration With Spatially Overlapping Diversity Technology".IEEE PHOTONICS TECHNOLOGY LETTERS 28.17(2016):1882-1885.