Dr. Kelvin Leung Profile

Dr. Kelvin Leung

at Univ College London

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Publications (3)

Proceedings Article | 21 March 2016 Paper

Combining the boundary shift integral and tensor-based morphometry for brain atrophy estimation

Mateusz Michalkiewicz, Akshay Pai, Kelvin Leung, Stefan Sommer, Sune Darkner, Lauge Sørensen, Jon Sporring, Mads Nielsen

Proceedings Volume 9784, 978406 (2016) https://doi.org/10.1117/12.2217089

KEYWORDS: Brain, Magnetic resonance imaging, Alzheimer's disease, Statistical analysis, Neuroimaging, Magnetism, Statistical modeling, Image registration, Clinical trials, Databases

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Proceedings Article | 14 February 2012 Paper

Manifold learning for atlas selection in multi-atlas-based segmentation of hippocampus

Albert Hoang Duc, Marc Modat, Kelvin Leung, Timor Kadir, Sébastien Ourselin

Proceedings Volume 8314, 83140Z (2012) https://doi.org/10.1117/12.910602

KEYWORDS: Image segmentation, Medical imaging, Brain, Image registration, Neuroimaging, Distance measurement, Alzheimer's disease, Magnetic resonance imaging, Image fusion, Control systems

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Proceedings Article | 14 February 2012 Paper

Classification of Alzheimer's disease patients with hippocampal shape wrapper-based feature selection and support vector machine

Jonathan Young, Gerard Ridgway, Kelvin Leung, Sebastien Ourselin

Proceedings Volume 8314, 83140Q (2012) https://doi.org/10.1117/12.911100

KEYWORDS: Feature selection, Image segmentation, Control systems, Alzheimer's disease, Spherical lenses, Image processing, Shape analysis, Magnetic resonance imaging, Optical spheres, Binary data

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