Prof. David Zhang Profile

Prof. David Zhang

Head / Chair Professor at Hong Kong Polytechnic Univ

SPIE Involvement:

Editor | Author

Proceedings Article | 5 May 2012 Paper

Design and implementation of a contactless multiple hand feature acquisition system

Qiushi Zhao, Wei Bu, Xiangqian Wu, David Zhang

Proceedings Volume 8371, 83711Q (2012) https://doi.org/10.1117/12.919100

KEYWORDS: Veins, Biometrics, Feature extraction, Near infrared, Cameras, Image acquisition, Light sources, Human-machine interfaces, Visible radiation, Image fusion

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SPIE Journal Paper | 1 March 2011

Bimodal biometrics based on a representation and recognition approach

Yong Xu, Aini Zhong, Jian Yang, David Zhang

OE, Vol. 50, Issue 03, 037202, (March 2011) https://doi.org/10.1117/12.10.1117/1.3554740

KEYWORDS: Principal component analysis, Image fusion, Biometrics, Databases, Facial recognition systems, Visible radiation, Error analysis, Optical engineering, Detection and tracking algorithms, Computing systems

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SPIE Journal Paper | 1 March 2010

Represent and fuse bimodal biometric images at the feature level: complex-matrix-based fusion scheme

Yong Xu, David Zhang

OE, Vol. 49, Issue 03, 037002, (March 2010) https://doi.org/10.1117/12.10.1117/1.3359514

KEYWORDS: Biometrics, Image fusion, Ear, Feature extraction, Matrices, Traumatic brain injury, Optical engineering, Biological research, Data conversion, Image classification

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SPIE Journal Paper | 1 June 2009

Competitive code-based fast palmprint identification using a set of cover trees

Feng Yue, Wangmeng Zuo, David Zhang, Kuanquan Wang

OE, Vol. 48, Issue 06, 067204, (June 2009) https://doi.org/10.1117/12.10.1117/1.3156846

KEYWORDS: Databases, Optical engineering, System identification, Feature extraction, Computer science, Biometrics, Image compression, Fingerprint recognition, Binary data, Image filtering

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Proceedings Article | 17 March 2008 Paper

A multimodal biometric authentication system based on 2D and 3D palmprint features

Vivek Aggithaya, David Zhang, Nan Luo

Proceedings Volume 6944, 69440C (2008) https://doi.org/10.1117/12.779432

KEYWORDS: 3D image processing, Biometrics, Databases, Feature extraction, Computing systems, Image fusion, 3D acquisition, Neodymium, Fermium, Structured light

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Proceedings Article | 12 April 2007 Paper

Ear authentication using Log-Gabor wavelets

Ajay Kumar, David Zhang

Proceedings Volume 6539, 65390A (2007) https://doi.org/10.1117/12.720244

KEYWORDS: Ear, Databases, Wavelets, Biometrics, Principal component analysis, Linear filtering, Receivers, Distance measurement, Image filtering, Electronic filtering

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Proceedings Article | 17 April 2006 Paper

Information fusion for palmprint authentication

Xiangqian Wu, Kuanquan Wang, David Zhang

Proceedings Volume 6202, 62020Q (2006) https://doi.org/10.1117/12.664762

KEYWORDS: Biometrics, Databases, Feature extraction, Information fusion, Image fusion, Iris recognition, Defense and security, Convolution, Image filtering, Computer science

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Proceedings Article | 25 August 2004 Paper

Palmprint authentication using multiple classifiers

Ajay Kumar, David Zhang

Proceedings Volume 5404, (2004) https://doi.org/10.1117/12.542764

KEYWORDS: Principal component analysis, Distance measurement, Image filtering, Image fusion, Feature extraction, Biometrics, Sensors, Digital cameras, Databases, Gaussian filters

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SPIE Journal Paper | 1 July 2003

Color texture extraction from fringe image based on full-field projection

Zonghua Zhang, David Zhang, Xiang Peng, Xiaotang Hu

OE, Vol. 42, Issue 07, (July 2003) https://doi.org/10.1117/12.10.1117/1.1580833

KEYWORDS: Feature extraction, 3D image processing, Fringe analysis, Volume rendering, Imaging systems, Cameras, 3D displays, Data acquisition, Modulation, Image acquisition

Proceedings Article | 31 July 2002 Paper

New 3D imaging sensor: gaining range and texture

Zonghua Zhang, David Zhang, Xiang Peng, Xiaotang Hu

Proceedings Volume 4875, (2002) https://doi.org/10.1117/12.477092

KEYWORDS: Stereoscopy, Fringe analysis, 3D modeling, 3D image processing, Imaging systems, Sensors, Data acquisition, Visualization, Manufacturing, Reverse modeling

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Proceedings Article | 31 July 2002 Paper

Line feature extraction and matching in palmprint

Xiangqian Wu, Kuanquan Wang, David Zhang

Proceedings Volume 4875, (2002) https://doi.org/10.1117/12.477200

KEYWORDS: Sensors, Biometrics, Control systems, Feature extraction, Image compression, Iris recognition, Binary data, Edge detection, Image segmentation, Databases

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Proceedings Article | 31 July 2002 Paper

Wavelet-based feature extraction for palmprint identification

Guangming Lu, Kuanquan Wang, David Zhang

Proceedings Volume 4875, (2002) https://doi.org/10.1117/12.477069

KEYWORDS: Feature extraction, Wavelet transforms, Wavelets, Biometrics, Image resolution, Databases, Continuous wavelet transforms, Image filtering, Linear filtering, Lutetium

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SPIE Journal Paper | 1 December 2001

Algorithm of automatic cartridge identification

Jie Zhou, Le-ping Xin, Gang Rong, David Zhang

OE, Vol. 40, Issue 12, (December 2001) https://doi.org/10.1117/12.10.1117/1.1417497

KEYWORDS: Firearms, Feature extraction, Calibration, Hough transforms, Image fusion, Optical engineering, Distributed interactive simulations, Binary data, Databases, Pattern recognition

SPIE Journal Paper | 1 October 2001

Hybrid neural method for locating eyes in facial images

David Zhang, Hui Peng, Kuanquan Wang

OE, Vol. 40, Issue 10, (October 2001) https://doi.org/10.1117/12.10.1117/1.1391258

KEYWORDS: Eye, Facial recognition systems, Optical engineering, Databases, Neural networks, Light sources and illumination, Biometrics, Visualization, Mouth, Image resolution

Proceedings Article | 1 January 2001 Paper

Texture-based approach to palmprint retrieval for personal identification

Wenxin Li, David Zhang, Z. Xu, J. You

Proceedings Volume 4315, (2001) https://doi.org/10.1117/12.410952

KEYWORDS: Feature extraction, Databases, Image retrieval, Image segmentation, Feature selection, System identification, Lead, Lithium, Skin, Image processing

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