Dr. Wael W. Abd-Almageed Profile

Dr. Wael W. Abd-Almageed

at Information Sciences Institute

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Publications (3)

Proceedings Article | 2 May 2019 Presentation + Paper

Quantitative laser speckle contrast imaging for presentation attack detection in biometric authentication systems

Claire Sun, Arun Jagannathan, Jonathan Habif, Mohamed Hussein, Leonidas Spinoulas, Wael Abd-Almageed

Proceedings Volume 11020, 1102008 (2019) https://doi.org/10.1117/12.2518268

KEYWORDS: Speckle, Laser speckle contrast imaging, Speckle pattern, Biometrics, Imaging systems, Light scattering, Cameras, Blood circulation, Laser scattering, Scattering

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Proceedings Article | 24 January 2011 Paper

Shape codebook based handwritten and machine printed text zone extraction

Jayant Kumar, Rohit Prasad, Huiagu Cao, Wael Abd-Almageed, David Doermann, Premkumar Natarajan

Proceedings Volume 7874, 787406 (2011) https://doi.org/10.1117/12.876725

KEYWORDS: Image segmentation, Feature extraction, Neodymium, Optical character recognition, Image classification, Visualization, Analytical research, Classification systems, Electronic imaging, Current controlled current source

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Proceedings Article | 15 July 2004 Paper

A fuzzy-statistical contour model for MRI segmentation and target tracking

Wael Abd-Almageed, Aly El-Osery, Christopher Smith

Proceedings Volume 5438, (2004) https://doi.org/10.1117/12.541406

KEYWORDS: Image segmentation, Magnetic resonance imaging, Fuzzy systems, Magnetism, Fuzzy logic, Performance modeling, Brain, Pattern recognition, Edge detection, Statistical modeling

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