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Highly noise-tolerant hybrid algorithm for phase retrieval from a single-shot spatial carrier fringe pattern
Dong, Zhichao1; Cheng, Haobo2,3
2018
发表期刊OPTICS AND LASERS IN ENGINEERING
卷号100页码:176-185
摘要A highly noise-tolerant hybrid algorithm (NTHA) is proposed in this study for phase retrieval from a single shot spatial carrier fringe pattern (SCFP), which effectively combines the merits of spatial carrier phase shift method and two dimensional continuous wavelet transform (2D-CWT). NTHA firstly extracts three phase-shifted fringe patterns from the SCFP with one pixel malposition; then calculates phase gradients by subtracting the reference phase from the other two target phases, which are retrieved respectively from three phase-shifted fringe patterns by 2D-CWT; fmally, reconstructs the phase map by a least square gradient integration method. Its typical characters include but not limited to: (1) doesn't require the spatial carrier to be constant; (2) the subtraction mitigates edge errors of 2D-CWT; (3) highly noise-tolerant, because not only 2D-CWT is noise-insensitive, but also the noise in the fringe pattern doesn't directly take part in the phase reconstruction as in previous hybrid algorithm. Its feasibility and performances are validated extensively by simulations and contrastive experiments to temporal phase shift method, Fourier transform and 2D-CWT methods. (C) 2017 Elsevier Ltd. All rights reserved.
文章类型Article
关键词Phase Retrieval Single-shot Fringe Pattern Hybrid Algorithm Wavelet Transform
WOS标题词Science & Technology ; Physical Sciences
资助者Beijing Natural Science Foundation(4174109) ; Beijing Natural Science Foundation(4174109) ; Science and Technology Innovation Foundation of Shenzhen(ZDSYS 201604211455119 ; Science and Technology Innovation Foundation of Shenzhen(ZDSYS 201604211455119 ; JSGG 20160229115108346) ; JSGG 20160229115108346) ; Beijing Natural Science Foundation(4174109) ; Beijing Natural Science Foundation(4174109) ; Science and Technology Innovation Foundation of Shenzhen(ZDSYS 201604211455119 ; Science and Technology Innovation Foundation of Shenzhen(ZDSYS 201604211455119 ; JSGG 20160229115108346) ; JSGG 20160229115108346)
DOI10.1016/j.optlaseng.2017.08.011
关键词[WOS]CONTINUOUS WAVELET TRANSFORM ; WINDOWED FOURIER-TRANSFORM ; INTERFEROMETRY
收录类别SCI
语种英语
资助者Beijing Natural Science Foundation(4174109) ; Beijing Natural Science Foundation(4174109) ; Science and Technology Innovation Foundation of Shenzhen(ZDSYS 201604211455119 ; Science and Technology Innovation Foundation of Shenzhen(ZDSYS 201604211455119 ; JSGG 20160229115108346) ; JSGG 20160229115108346) ; Beijing Natural Science Foundation(4174109) ; Beijing Natural Science Foundation(4174109) ; Science and Technology Innovation Foundation of Shenzhen(ZDSYS 201604211455119 ; Science and Technology Innovation Foundation of Shenzhen(ZDSYS 201604211455119 ; JSGG 20160229115108346) ; JSGG 20160229115108346)
WOS研究方向Optics
WOS类目Optics
WOS记录号WOS:000414108700022
引用统计
被引频次:1[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.bao.ac.cn/handle/114a11/20211
专题空间科学研究部
作者单位1.Chinese Acad Sci, Natl Astron Observ, Lab Space Astron & Technol, Beijing 100012, Peoples R China
2.Beijing Inst Technol, Joint Res Ctr Optomechatron Design & Engn, Sch Optoelect, Beijing 100081, Peoples R China
3.Beijing Inst Technol, Shenzhen Res Inst, Shenzhen 518057, Peoples R China
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Dong, Zhichao,Cheng, Haobo. Highly noise-tolerant hybrid algorithm for phase retrieval from a single-shot spatial carrier fringe pattern[J]. OPTICS AND LASERS IN ENGINEERING,2018,100:176-185.
APA Dong, Zhichao,&Cheng, Haobo.(2018).Highly noise-tolerant hybrid algorithm for phase retrieval from a single-shot spatial carrier fringe pattern.OPTICS AND LASERS IN ENGINEERING,100,176-185.
MLA Dong, Zhichao,et al."Highly noise-tolerant hybrid algorithm for phase retrieval from a single-shot spatial carrier fringe pattern".OPTICS AND LASERS IN ENGINEERING 100(2018):176-185.
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