Dr. Hengjian Li Profile

Dr. Hengjian Li

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Publications (6)

Proceedings Article | 10 April 2018 Paper

Joint and collaborative representation with local Volterra kernels convolution feature for face recognition

Guang Feng, Hengjian Li, Jiwen Dong, Xi Chen, Huiru Yang

Proceedings Volume 10615, 106150S (2018) https://doi.org/10.1117/12.2303393

KEYWORDS: Convolution, Facial recognition systems, Associative arrays, Detection and tracking algorithms, Databases, Error control coding, Autoregressive models, Feature extraction, Principal component analysis, Image processing

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Proceedings Article | 21 July 2017 Paper

Biometrics encryption combining palmprint with two-layer error correction codes

Hengjian Li, Jian Qiu, Jiwen Dong, Guang Feng

Proceedings Volume 10420, 104201L (2017) https://doi.org/10.1117/12.2281672

KEYWORDS: Biometrics, Forward error correction

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Proceedings Article | 8 October 2015 Paper

Face recognition using multiple maximum scatter difference discrimination dictionary learning

Yanyong Zhu, Jiwen Dong, Hengjian Li

Proceedings Volume 9675, 96750H (2015) https://doi.org/10.1117/12.2197395

KEYWORDS: Associative arrays, Databases, Facial recognition systems, Detection and tracking algorithms, Principal component analysis, Image processing, Autoregressive models, Computer science, Algorithms, Independent component analysis

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Proceedings Article | 8 October 2015 Paper

Effect of severe image compression on face recognition algorithms

Peilong Zhao, Jiwen Dong, Hengjian Li

Proceedings Volume 9675, 96750E (2015) https://doi.org/10.1117/12.2197315

KEYWORDS: Image compression, Detection and tracking algorithms, JPEG2000, Facial recognition systems, Image processing, Data storage, Reconstruction algorithms, Image storage, Image transmission, Biometrics

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Proceedings Article | 14 February 2015 Paper

Novel palmprint representations for palmprint recognition

Hengjian Li, Jiwen Dong, Jinping Li, Lei Wang

Proceedings Volume 9445, 944505 (2015) https://doi.org/10.1117/12.2181151

KEYWORDS: Atrial fibrillation, Databases, Principal component analysis, Image filtering, Anisotropic filtering, Image processing, Feature extraction, Wavelets, Detection and tracking algorithms, Dimension reduction

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Proceedings Article | 24 December 2013 Paper

Face recognition using sparse representation classifier with Volterra kernels

Hengjian Li, Lianhai Wang, Jiashu Zhang, Zutao Zhang

Proceedings Volume 9067, 906709 (2013) https://doi.org/10.1117/12.2049796

KEYWORDS: Databases, Facial recognition systems, Image classification, FDA class I medical device development, Detection and tracking algorithms, Scene classification, Reconstruction algorithms, Computer programming, Error analysis, Convolution

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Showing 5 of 6 publications

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