Dr. Hua Fan Profile

Dr. Hua Fan

at Singapore Institute of Manufacturing Technology

SPIE Involvement:

Author

Publications (8)

Proceedings Article | 4 November 1999 Paper

Noncontact online vibration measurement using phase-shifting TV holography

Hua Fan, Yushan Tan, Bryan Ngoi

Proceedings Volume 3898, (1999) https://doi.org/10.1117/12.368501

KEYWORDS: Holography, Video, Vibrometry, Ultrasonics, Fringe analysis, Speckle, Phase shifts, Ferroelectric materials, Phase shifting, Aluminum

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Proceedings Article | 4 November 1999 Paper

Portable shearing TV holography apparatus for nondestructive testing

Hua Fan, Bryan Ngoi, Yushan Tan

Proceedings Volume 3898, (1999) https://doi.org/10.1117/12.368498

KEYWORDS: Holography, Nondestructive evaluation, Inspection, Phase shifting, Interferometry, Frame grabbers, Mirrors, Composites, Phase shifts, Aluminum

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Proceedings Article | 10 December 1997 Paper

All-optic-fiber phase-shifting ESPI inspection system

Hua Fan, Yuanhe Song, Yushan Tan

Proceedings Volume 3204, (1997) https://doi.org/10.1117/12.294465

KEYWORDS: Phase shifts, Inspection, Structured optical fibers, Electronic components, Speckle pattern, Interferometry, Structural design, Optical inspection, Carbon

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SPIE Journal Paper | 1 November 1997

Automated three-dimensional surface profilometry using dual-frequency optic fiber phase-shifting method

Hua Fan, Hong Zhao, Yushan Tan

OE, Vol. 36, Issue 11, (November 1997) https://doi.org/10.1117/12.10.1117/1.601554

KEYWORDS: Phase shifts, Spatial frequencies, 3D metrology, Optical fibers, Ferroelectric materials, Projection systems, CCD cameras, Image processing, Phase shift keying, Frame grabbers

Proceedings Article | 20 March 1997 Paper

3-D surface profilometry using optic fiber phase-shifting DMDP method

Hua Fan, Hong Zhao, Wenyi Cheng, Feng Tian, Yushan Tan

Proceedings Volume 2921, (1997) https://doi.org/10.1117/12.269818

KEYWORDS: Phase shifts, Image processing, Spatial frequencies, 3D image processing, Interferometers, Optical fibers, Phase shifting, Phase shift keying, 3D metrology, Computing systems

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Proceedings Article | 20 March 1997 Paper

Whole-field in-plane displacement measurement using all-optical-fiber phase-shifting ESPI

Jun Wang, Mingtao Zhao, Hua Fan, Yushan Tan

Proceedings Volume 2921, (1997) https://doi.org/10.1117/12.269784

KEYWORDS: Optical fibers, Phase shifts, Speckle, Polarization, Beam splitters, Speckle pattern, Frame grabbers, Wavefronts, Cameras, Interferometers

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Proceedings Article | 24 September 1996 Paper

Studies on solid-gas two-phase flow measurement by optical fibers

Hua Fan, Yushan Tan, Yuandi Chen

Proceedings Volume 2895, (1996) https://doi.org/10.1117/12.252157

KEYWORDS: Particles, Optical fibers, Velocity measurements, Sensors, Fiber optics sensors, Signal detection, Signal processing, Optical amplifiers, Data processing, Optical testing

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Proceedings Article | 1 December 1991 Paper

Black and white cinefilm (ASA 5) applied to dynamic laser speckle and its processing

Anzhi He, Gui Ying Yu, Xiao-Wu Ni, Hua Ying Fan

Proceedings Volume 1554, (1991) https://doi.org/10.1117/12.49502

KEYWORDS: Speckle, Sodium, Speckle pattern, Pulsed laser operation, Laser processing, YAG lasers, Optical resolution, Photography, Particles, Speckle interferometry

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Showing 5 of 8 publications

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