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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
Source PublicationOPTICS AND LASERS IN ENGINEERING
Volume100Pages:176-185
AbstractA 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.
SubtypeArticle
KeywordPhase Retrieval Single-shot Fringe Pattern Hybrid Algorithm Wavelet Transform
WOS HeadingsScience & Technology ; Physical Sciences
Funding OrganizationBeijing 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
WOS KeywordCONTINUOUS WAVELET TRANSFORM ; WINDOWED FOURIER-TRANSFORM ; INTERFEROMETRY
Indexed BySCI
Language英语
Funding OrganizationBeijing 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 Research AreaOptics
WOS SubjectOptics
WOS IDWOS:000414108700022
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.bao.ac.cn/handle/114a11/20211
Collection空间科学研究部
Affiliation1.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
Recommended Citation
GB/T 7714
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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