Dr. Bing Zhao Profile

Dr. Bing Zhao

Research Engineer at Northeastern Univ

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Author

Publications (17)

Proceedings Article | 10 January 2014 Paper

Rolling shutter image compensation based on humanoid robot NAO

Shuying Zhao, Bing Zhao, Feng Pan, Dongying Lan, Longwei Jiang, Xiangliang Hu

Proceedings Volume 9069, 90691F (2014) https://doi.org/10.1117/12.2051414

KEYWORDS: Cameras, Distortion, Camera shutters, Head, Visualization, Sensors, Image compression, Image processing, Robot vision, Calibration

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Proceedings Article | 7 March 2006 Paper

Diffraction strain sensor for micromeasurements

Bing Zhao, Anand Asundi

Proceedings Volume 4101, (2006) https://doi.org/10.1117/12.498412

KEYWORDS: Diffraction gratings, Sensors, Diffraction, Spatial resolution, CCD image sensors, Quantization, Interference (communication), CCD cameras, Data processing, Image processing

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Proceedings Article | 23 February 2006 Paper

Accurate cell counts in live mouse embryos using optical quadrature and differential interference contrast microscopy

William Warger, Judith Newmark, Bing Zhao, Carol Warner, Charles DiMarzio

Proceedings Volume 6090, 609009 (2006) https://doi.org/10.1117/12.644922

KEYWORDS: Digital image correlation, Microscopy, Beam splitters, Optical microscopy, Image analysis, Image processing, Neodymium, Polarizers, Biomedical optics, In vitro testing

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SPIE Journal Paper | 1 April 2002

Diffraction image in an optical microscope: application to detection of birefringence

Bing Zhao, Zhengyuan Cao, Ruhua Fang, Anand Asundi

OE, Vol. 41, Issue 04, (April 2002) https://doi.org/10.1117/12.10.1117/1.1458550

KEYWORDS: Diffraction, Birefringence, Microscopes, Polarization, Objectives, Statistical analysis, Optical microscopes, Visualization, Polarizers, Image acquisition

Proceedings Article | 30 October 2001 Paper

Simultaneous microstress and strain measurement with an optical microscope

Bing Zhao, Anand Asundi

Proceedings Volume 4596, (2001) https://doi.org/10.1117/12.447349

KEYWORDS: Diffraction gratings, Diffraction, Microscopes, Photoelasticity, Optical microscopes, Light sources, Laser sources, Objectives, Crystals, Optical testing

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Proceedings Article | 16 November 2000 Paper

Criteria for phase reconstruction using Fourier transformation method

Bing Zhao, Anand Asundi

Proceedings Volume 4123, (2000) https://doi.org/10.1117/12.409279

KEYWORDS: Spatial resolution, Fourier transforms, Phase measurement, Optical filters, Fringe analysis, Spatial frequencies, Signal processing, Signal to noise ratio, Spatial filters, Filtering (signal processing)

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SPIE Journal Paper | 1 October 2000

Discussion on spatial resolution and sensitivity of fourier transform fringe detection

Bing Zhao, Anand Asundi

OE, Vol. 39, Issue 10, (October 2000) https://doi.org/10.1117/12.10.1117/1.1290683

KEYWORDS: Spatial resolution, Fourier transforms, Optical filters, Phase measurement, Fringe analysis, Image filtering, Spatial filters, Signal to noise ratio, Spatial frequencies, Signal processing

SPIE Journal Paper | 1 June 2000

Optical strain sensor using position-sensitive detector and diffraction grating: error analysis

Anand Asundi, Bing Zhao

OE, Vol. 39, Issue 06, (June 2000) https://doi.org/10.1117/12.10.1117/1.602541

KEYWORDS: Sensors, Diffraction gratings, Diffraction, Interference (communication), Spatial resolution, Quantization, Position sensors, Error analysis, Optical engineering, Signal processing

Proceedings Article | 11 November 1999 Paper

Grid method for strain measurement in electronic packaging using optical, electronic, and atomic force microscope

Bing Zhao, Anand Asundi, Kim Oh

Proceedings Volume 3897, (1999) https://doi.org/10.1117/12.369315

KEYWORDS: Spatial resolution, Fourier transforms, Moire patterns, Packaging, Scanning electron microscopy, Optical microscopes, Atomic force microscope, Microscopes, Image processing, Microscopy

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Proceedings Article | 11 November 1999 Paper

Full-field stress/birefringence analysis with a polarizing microscope

Anand Asundi, Bing Zhao

Proceedings Volume 3897, (1999) https://doi.org/10.1117/12.369314

KEYWORDS: Microscopes, Phase shifts, Phase shifting, Photoelasticity, Fringe analysis, Polarizers, Polymers, Light sources, Image processing, Composites

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Proceedings Article | 11 November 1999 Paper

Simultaneous strain and displacement measurements in micromechanics

Bing Zhao, Anand Asundi

Proceedings Volume 3897, (1999) https://doi.org/10.1117/12.369335

KEYWORDS: Diffraction gratings, Microscopes, Diffraction, Phase shifts, Objectives, Spatial resolution, Phase shifting, Refraction, CCD image sensors, Image quality

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Proceedings Article | 29 April 1999 Paper

Moire interferometric strain sensor

Anand Asundi, Bing Zhao

Proceedings Volume 3729, (1999) https://doi.org/10.1117/12.346814

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SPIE Journal Paper | 1 January 1999

Strain microscope with grating diffraction method

Bing Zhao, Anand Asundi

OE, Vol. 38, Issue 01, (January 1999) https://doi.org/10.1117/12.10.1117/1.602072

KEYWORDS: Diffraction gratings, Diffraction, Microscopes, Image quality, Spatial resolution, Objectives, CCD image sensors, Image processing, Light sources, Optical engineering

Proceedings Article | 29 September 1998 Paper

Grating diffraction for strain measurement in a microscope

Bing Zhao, Anand Asundi

Proceedings Volume 3407, (1998) https://doi.org/10.1117/12.323364

KEYWORDS: Diffraction gratings, Diffraction, Microscopes, Image quality, Image processing, Spatial resolution, CCD image sensors, Light sources, Objectives, Image sensors

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SPIE Journal Paper | 1 September 1995

Phase shifting: six-sample self-calibrating algorithm insensitive to the second harmonic in the fringe signal

Bing Zhao, Yves Surrel

OE, Vol. 34, Issue 09, (September 1995) https://doi.org/10.1117/12.10.1117/12.211676

KEYWORDS: Phase shifts, Fringe analysis, Phase measurement, Information technology, Phase shifting, Detection and tracking algorithms, Algorithm development, Calibration, Error analysis, Mining

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Proceedings Article | 30 November 1994 Paper

Simultaneous u-v displacement field measurement with a phase-shifting grid method

Yves Surrel, Bing Zhao

Proceedings Volume 2342, (1994) https://doi.org/10.1117/12.195524

KEYWORDS: Moire patterns, Phase shifts, Cameras, Composites, CCD cameras, Phase shifting, CCD image sensors, Mechanical engineering, Sensors, Frame grabbers

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Proceedings Article | 10 December 1993 Paper

Phase stepping: application to high-resolution moire

Yves Surrel, Bing Zhao

Proceedings Volume 2003, (1993) https://doi.org/10.1117/12.165449

KEYWORDS: Moire patterns, Interferometry, Phase measurement, Fringe analysis, Phase shifts, Cameras, Software development, Interference (communication), Frame grabbers, CCD cameras

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Showing 5 of 17 publications

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