Mr. Eryi Hu Profile

Eryi Hu

at China Univ of Mining and Technology

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Author

Publications (6)

Proceedings Article | 12 November 2010 Paper

3D profile measurement by using projection speckle pattern correlation method

Eryi Hu, Lixia Zhu

Proceedings Volume 7855, 78551F (2010) https://doi.org/10.1117/12.868510

KEYWORDS: Speckle pattern, Speckle, 3D metrology, CCD cameras, Modulation, Reliability, Fringe analysis, Digital image correlation, Projection systems, Mining

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Proceedings Article | 11 October 2010 Paper

Speed mismatch error in the profile measurement of moving object by using TDI imaging system

Eryi Hu

Proceedings Volume 7656, 76561W (2010) https://doi.org/10.1117/12.863589

KEYWORDS: CCD cameras, Fringe analysis, Imaging systems, Error analysis, Cameras, Projection systems, Fourier transforms, Charge-coupled devices, Device simulation, Inspection

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Proceedings Article | 20 November 2009 Paper

Dynamic deformation inspection of a human arm by using a line-scan imaging system

Eryi Hu

Proceedings Volume 7511, 751118 (2009) https://doi.org/10.1117/12.837739

KEYWORDS: Line scan image sensors, Fringe analysis, Inspection, Fourier transforms, CCD cameras, Imaging systems, Projection systems, Cameras, Remote sensing, Mining

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Proceedings Article | 25 August 2009 Paper

Deformation and vibration inspection using a line-scan imaging system

Eryi Hu, Yuming He, Yu Hua

Proceedings Volume 7375, 73754N (2009) https://doi.org/10.1117/12.839313

KEYWORDS: Line scan image sensors, CCD cameras, Image processing, Inspection, Digital image processing, Fourier transforms, Imaging systems, Fringe analysis, CCD image sensors, Cameras

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Proceedings Article | 29 January 2007 Paper

Projected fringe profilometry of a high speed moving object using a time delay and integration imaging

Yanming Chen, Yuming He, Eryi Hu, Changhong Ai

Proceedings Volume 6279, 62794Z (2007) https://doi.org/10.1117/12.725571

KEYWORDS: Image quality, Modulation transfer functions, Sensors, Fourier transforms, Cameras, Image sensors, Clocks, Inspection, CCD cameras, 3D metrology

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Proceedings Article | 29 January 2007 Paper

High-speed phase shifting profilometry with dual-frequency digital projection grating pattern

Yanming Chen, Yuming He, Eryi Hu, Hongmao Zhu

Proceedings Volume 6279, 62794Y (2007) https://doi.org/10.1117/12.725569

KEYWORDS: Phase measurement, Phase shifts, Phase shift keying, Phase shifting, Modulation, CCD cameras, Spatial frequencies, 3D metrology, Reconstruction algorithms, Interferometry

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Showing 5 of 6 publications

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