Dr. Weihong Song Profile

Dr. Weihong Song

at Institute of Optics and Electronics CAS

SPIE Involvement:

Author

Publications (8)

Proceedings Article | 27 September 2016 Paper

Large-scale absolute surface reconstruction

Gao-feng Wu, Hai-yang Quan, Wei-hong Song, Yong-qian Wu, Fan Wu

Proceedings Volume 9684, 96843L (2016) https://doi.org/10.1117/12.2243603

KEYWORDS: Optimization (mathematics), Reconstruction algorithms, Iterative methods, Process modeling, Inverse problems, Optical testing, Pixel resolution, Data modeling, Inverse optics, Spatial resolution

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Proceedings Article | 27 September 2016 Paper

Analysis of adjustment error in aspheric null testing with CGH

Yiwei He, Hou Xi, Qiang Chen, Fan Wu, Chaoqiang Li, Xiaoqiang Zhu, Weihong Song

Proceedings Volume 9684, 968444 (2016) https://doi.org/10.1117/12.2243226

KEYWORDS: Error analysis, Aspheric lenses, Computer generated holography, Holograms, Optical spheres, Mirrors, Zemax, Optical testing, Eye, Eye models

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Proceedings Article | 27 September 2016 Paper

Iterative surface construction for blind deflectometry

Wenchuan Zhao, Logan Graves, Run Huang, Weihong Song, DaeWook Kim

Proceedings Volume 9684, 96843X (2016) https://doi.org/10.1117/12.2243264

KEYWORDS: Deflectometry, Calibration, Data processing, Mirrors, Freeform optics, Cameras, Optical testing, Interferometry, Ray tracing, Reconstruction algorithms

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Proceedings Article | 6 March 2015 Paper

Experimental study on absolute measurement of spherical surfaces with shift-rotation method based on Zernike polynomials

Weihong Song, Xi Hou, Fan Wu, Shibin Wu, Hongwei Jing

Proceedings Volume 9446, 94463F (2015) https://doi.org/10.1117/12.2181363

KEYWORDS: Spherical lenses, Zernike polynomials, Optical spheres, Remote sensing, Metrology, Calibration, Photovoltaics, Testing and analysis, Optical testing, Confocal microscopy

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Proceedings Article | 18 September 2014 Paper

A sampling method to measure surface roughness of circular flat

Kai Meng, Yongjian Wan, Fan Wu, Lijun Shen, Weihong Song

Proceedings Volume 9282, 92820J (2014) https://doi.org/10.1117/12.2073329

KEYWORDS: Surface roughness, Electronic support measures, Optical testing, Interferometers, Mathematics, Silicon, Optics manufacturing, Reliability, Statistical analysis, Fluctuations and noise

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Proceedings Article | 13 May 2013 Paper

Comparative analysis of absolute methods to test rotationally asymmetric surface deviation

Weihong Song, Xi Hou, Fan Wu, Wenchuan Zhao

Proceedings Volume 8789, 87890Z (2013) https://doi.org/10.1117/12.2018219

KEYWORDS: Spatial frequencies, Zernike polynomials, Environmental sensing, Time metrology, Interferometry, Metrology, Fluctuations and noise, Electronics, Optical metrology, Silver

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SPIE Journal Paper | 4 March 2013

Absolute calibration of a spherical reference surface for a Fizeau interferometer with the shift-rotation method of iterative algorithm

Weihong Song, Fan Wu, Xi Hou, Gaofeng Wu, Bin Liu, Yongjian Wan

OE, Vol. 52, Issue 03, 033601, (March 2013) https://doi.org/10.1117/12.10.1117/1.OE.52.3.033601

KEYWORDS: Calibration, Remote sensing, Spherical lenses, Testing and analysis, Fizeau interferometers, Zernike polynomials, Monochromatic aberrations, Electronics, Optical engineering, Interferometry

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Proceedings Article | 31 January 2013 Paper

Experimental study on the absolute measurement of spherical surface with high accuracy

Xi Hou, Weihong Song, Fan Wu, Liming Lu

Proceedings Volume 8759, 87594M (2013) https://doi.org/10.1117/12.2016642

KEYWORDS: Spherical lenses, Calibration, Optical spheres, Eye, Interferometry, Confocal microscopy, Photovoltaics, Optical testing, Monochromatic aberrations, Fluctuations and noise

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Showing 5 of 8 publications

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