Mr. Wuifung Sze Profile

Wuifung Sze

at ASMPT Hong Kong Ltd

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Author

Publications (7)

Proceedings Article | 6 March 2013 Paper

A polynomial phase-shift algorithm for high precision three-dimensional profilometry

Fuqin Deng, Chang Liu, Wuifung Sze, Jiangwen Deng, Kenneth S. Fung, Edmund Lam

Proceedings Volume 8661, 866102 (2013) https://doi.org/10.1117/12.2001418

KEYWORDS: Reconstruction algorithms, Machine vision, Semiconductors, Projection systems, Inspection, Spatial frequencies, Metrology, Computer simulations, Visualization, Ferroelectric materials

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SPIE Journal Paper | 21 September 2012 Open Access

Errata: Illumination-invariant phase-shifting algorithm for three-dimensional profilometry of a moving object

Fuqin Deng, Chang Liu, Wuifung Sze, Jiangwen Deng, Kenneth Fung, Wing Hong Leung, Edmund Lam

OE, Vol. 51, Issue 9, 099802, (September 2012) https://doi.org/10.1117/12.10.1117/1.OE.51.9.099802

KEYWORDS: Phase shifts, 3D image processing, Imaging systems, Electronics engineering, Roads, Information operations, Optical engineering

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SPIE Journal Paper | 13 September 2012

Illumination-invariant phase-shifting algorithm for three-dimensional profilometry of a moving object

Fuqin Deng, Chang Liu, Wuifung Sze, Jiangwen Deng, Kenneth Fung, Winghong Leung, Edmund Lam

OE, Vol. 51, Issue 9, 097001, (September 2012) https://doi.org/10.1117/12.10.1117/1.OE.51.9.097001

KEYWORDS: Reconstruction algorithms, Phase shifts, Semiconducting wafers, Cameras, Calibration, Error analysis, Imaging systems, Inspection, 3D modeling, Projection systems

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Proceedings Article | 2 February 2012 Paper

An illumination-invariant phase-shifting algorithm for three-dimensional profilometry

Fuqin Deng, Chang Liu, Wuifung Sze, Jiangwen Deng, Kenneth Fung, W. H. Leung, Edmund Lam

Proceedings Volume 8300, 830005 (2012) https://doi.org/10.1117/12.911113

KEYWORDS: Reconstruction algorithms, Phase shifts, Calibration, Optimization (mathematics), Systems modeling, Visual process modeling, Inspection, Algorithm development, Optical design, Machine vision

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Proceedings Article | 18 January 2006 Paper

Singular-value-decomposition based scale invariant image matching

W. Sze, W. Tang, Y. Hung

Proceedings Volume 6066, 60660I (2006) https://doi.org/10.1117/12.642880

KEYWORDS: Detection and tracking algorithms, Image segmentation, Feature extraction, 3D image reconstruction, Calibration, Image processing, Statistical methods, Sensors, Diffusion, Convolution

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Proceedings Article | 18 January 2006 Paper

Hierarchical two view line segment matching using wavelet transform

F. Mai, Y. S. Hung, W. F. Sze

Proceedings Volume 6066, 606608 (2006) https://doi.org/10.1117/12.642558

KEYWORDS: Image segmentation, Wavelets, Image processing algorithms and systems, Wavelet transforms, Image processing, Image resolution, 3D image processing, Cameras, Image filtering, Calibration

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Proceedings Article | 18 January 2006 Paper

Dynamic RANSAC

W. Sze, W. Tang, Y. Hung

Proceedings Volume 6066, 60660H (2006) https://doi.org/10.1117/12.642764

KEYWORDS: Data modeling, Error analysis, Statistical analysis, Statistical modeling, Visual process modeling, Cameras, Visualization, Distance measurement, Electronics engineering, Roads

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Showing 5 of 7 publications

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