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Interferometric measurement of freeform surfaces using irregular subaperture stitching 期刊论文
Measurement Science and Technology, 2020, 卷号: 31, 期号: 5, 页码: 10
作者:  Z. M. Zang,J. Bai,D. Liu,Y. L. Liu,Y. H. Zhou,T. Shi,L. Zhang,L. Miao and W. Huang
浏览  |  Adobe PDF(3088Kb)  |  收藏  |  浏览/下载：223/64  |  提交时间：2021/07/06
Timesaving phase retrieval approach based on difference map normalization and fast iterative algorithm 期刊论文
Optics and Lasers in Engineering, 2019, 卷号: 121, 页码: 18-28
作者:  Y.Zhang;  X.B.Tian;  R.G.Liang
浏览  |  Adobe PDF(5044Kb)  |  收藏  |  浏览/下载：169/65  |  提交时间：2020/08/24
Phase shifting algorithm,Iterative algorithm,Difference ma,normalization,Phase shift,Interferometry,principal component analysis,wave-front reconstruction,shifting,interferometry,extraction,interferograms,vibration,errors,Optics  
Accurate and fast two-step phase shifting algorithm based on principle component analysis and Lissajous ellipse fitting with random phase shift and no pre-filtering 期刊论文
Optics Express, 2019, 卷号: 27, 期号: 14, 页码: 20047-20063
作者:  Y.Zhang;  X.B.Tian;  R.G.Liang
浏览  |  Adobe PDF(3608Kb)  |  收藏  |  浏览/下载：213/52  |  提交时间：2020/08/24
wave-front reconstruction,iterative algorithm,interferometry,extraction,interferograms,Optics  
Three-step random phase retrieval approach based on difference map normalization and diamond diagonal vector normalization 期刊论文
OPTICS EXPRESS, 2018, 卷号: 26, 期号: 22, 页码: 29170-29182
作者:  Zhang, Yu;  Tian, Xiaobo;  Liang, Rongguang
Adobe PDF(4270Kb)  |  收藏  |  浏览/下载：411/147  |  提交时间：2019/08/26
principal component analysis  wave-front reconstruction  testing  optical-surfaces  shifting interferometry  iterative algorithm  extraction  interferograms  vibration  errors  steps  Optics  
Random two-step phase shifting interferometry based on Lissajous ellipse fitting and least squares technologies 期刊论文
Optics Express, 2018, 卷号: 26, 期号: 12, 页码: 15059-15072
作者:  Zhang, Y.;  Tian, X. B.;  Liang, R. G.
Adobe PDF(3252Kb)  |  收藏  |  浏览/下载：420/103  |  提交时间：2019/09/17
wave-front reconstruction  testing optical-surfaces  iterative  algorithm  extraction  interferograms  vibration  errors  steps  Optics  
Practical retrace error correction in non-null aspheric testing: A comparison 期刊论文
Optics Communications, 2017, 卷号: 383
作者:  Shi, T.;  D. Liu;  Y. H. Zhou;  T. L. Yan;  Y. Y. Yang;  L. Zhang;  J. A. Bai;  Y. B. Shen;  L. Miao and W. Huang
浏览  |  Adobe PDF(1560Kb)  |  收藏  |  浏览/下载：279/72  |  提交时间：2018/06/13