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	Pupil-resizing Fourier ptychography
	Xie, Zongliang1,2,3; Ma, Haotong1,2,3; Qi, Bo1,2; Ren, Ge1,2; Tan, Yufeng1,2,4; Zeng, Hengliang1,2,4; Jiang, Chuan1,2,4
	2015
会议名称	Proceedings of SPIE - The International Society for Optical Engineering
会议日期	2015
卷号	9795
页码	979502
通讯作者	Ma, Haotong
中文摘要	We present a coherent approach of complex amplitude reconstruction, termed aperture-resizing Fourier ptychography (FP). The reported approach resizes the pupil size of an imaging system and captures the corresponding intensity images. The acquired images are then synthesized in the frequency domain via iteration computation to reconstruct a complex sample wavefront without known phase information and interferential optics. Like holography, it is capable of reconstructing all information of the object. The reported aperture-resizing FP may find wide applications in 3D refocusing, 3D object tracking, remote sensing and microscopy. © 2015 SPIE.
英文摘要	We present a coherent approach of complex amplitude reconstruction, termed aperture-resizing Fourier ptychography (FP). The reported approach resizes the pupil size of an imaging system and captures the corresponding intensity images. The acquired images are then synthesized in the frequency domain via iteration computation to reconstruct a complex sample wavefront without known phase information and interferential optics. Like holography, it is capable of reconstructing all information of the object. The reported aperture-resizing FP may find wide applications in 3D refocusing, 3D object tracking, remote sensing and microscopy. © 2015 SPIE.
收录类别	SCI ; EI
学科主题	Computer generated holography - Frequency domain analysis - Holography - Remote sensing - Surface topography
语种	英语
ISSN号	0277-786X
内容类型	会议论文
源URL	[http://ir.ioe.ac.cn/handle/181551/7430]
专题	光电技术研究所_光电工程总体研究室（一室）
作者单位	1.Institute of Optics and Electronics, Chinese Academy of Sciences, Chengdu, Sichuan, China 2.Key Laboratory of Optical Engineering, Chinese Academy of Sciences, Chengdu, Sichuan, China 3.College of Opto-electric Science and Engineering, National University of Defense Technology, Changsha, Hunan, China 4.University of Chinese Academy of Sciences, Beijing, China
推荐引用方式 GB/T 7714	Xie, Zongliang,Ma, Haotong,Qi, Bo,et al. Pupil-resizing Fourier ptychography[C]. 见:Proceedings of SPIE - The International Society for Optical Engineering. 2015.

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