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Nonsubsampled contourlet transform method for optical fringe pattern analysis in profilometry and interferometry
Li, Sikun; Wang, Xiangzhao; Tang, Feng; Bu, Yang; Sasaki, Osami; wxz26267@siom.ac.cn
2016
Source PublicationAppl. Optics
Volume55Issue:27Pages:7718
AbstractA method based on a nonsubsampled contourlet transform, which is an overcomplete transform with multiresolution, directionality, and shift-invariance properties, is proposed to extract the fundamental frequency component of an optical fringe pattern in profilometry and interferometry. The nonsubsampled contourlet transform method overcomes the disadvantages of the original contourlet transform method, which lacks the shift-invariance property. Besides, it improves the frequency selectivity. A strategy is developed to automatically determine the optimal decomposition scale for removing the background intensity and suppressing the noise of the fringe pattern. The proposed method is precise, effective, and possesses a strong noise immune ability. Simulations and experiments verify the validity, and show the superiorities of the proposed method. (C) 2016 Optical Society of America
SubtypeArticle
Department信息光电
DOI10.1364/AO.55.007718
Funding OrganizationNational Natural Science Foundation of China (NSFC) [61205102, 61275207, 61474129, 61405210] ; National Natural Science Foundation of China (NSFC) [61205102, 61275207, 61474129, 61405210] ; National Natural Science Foundation of China (NSFC) [61205102, 61275207, 61474129, 61405210] ; National Natural Science Foundation of China (NSFC) [61205102, 61275207, 61474129, 61405210]
Indexed BySCI
Funding OrganizationNational Natural Science Foundation of China (NSFC) [61205102, 61275207, 61474129, 61405210] ; National Natural Science Foundation of China (NSFC) [61205102, 61275207, 61474129, 61405210] ; National Natural Science Foundation of China (NSFC) [61205102, 61275207, 61474129, 61405210] ; National Natural Science Foundation of China (NSFC) [61205102, 61275207, 61474129, 61405210]
WOS IDWOS:000383996900036
Citation statistics
Cited Times:4[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.siom.ac.cn/handle/181231/27523
Collection信息光学与光电技术实验室
Corresponding Authorwxz26267@siom.ac.cn
Affiliation中国科学院上海光学精密机械研究所
Recommended Citation
GB/T 7714
Li, Sikun,Wang, Xiangzhao,Tang, Feng,et al. Nonsubsampled contourlet transform method for optical fringe pattern analysis in profilometry and interferometry[J]. Appl. Optics,2016,55(27):7718.
APA Li, Sikun,Wang, Xiangzhao,Tang, Feng,Bu, Yang,Sasaki, Osami,&wxz26267@siom.ac.cn.(2016).Nonsubsampled contourlet transform method for optical fringe pattern analysis in profilometry and interferometry.Appl. Optics,55(27),7718.
MLA Li, Sikun,et al."Nonsubsampled contourlet transform method for optical fringe pattern analysis in profilometry and interferometry".Appl. Optics 55.27(2016):7718.
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