Dr. Rhodri L. Smith Profile

Dr. Rhodri L. Smith

at Univ of Surrey

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Publications (3)

Proceedings Article | 15 March 2019 Presentation + Paper

Using deep learning to detect oesophageal lesions in PET-CT

I. Ackerley, R. Smith, J. Scuffham, M. Halling-Brown, E. Lewis, E. Spezi, V. Prakash, K. Wells

Proc. SPIE. 10953, Medical Imaging 2019: Biomedical Applications in Molecular, Structural, and Functional Imaging

KEYWORDS: Cancer, Data modeling, Tumors, Image segmentation, 3D modeling, Machine learning, Nuclear medicine, Positron emission tomography, 3D image processing

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Proceedings Article | 21 March 2014 Paper

Motion estimation for nuclear medicine: a probabilistic approach

Rhodri Smith, Ashrani Aizzuddin Abd. Rahni, John Jones, Fatemeh Tahavori, Kevin Wells

Proc. SPIE. 9034, Medical Imaging 2014: Image Processing

KEYWORDS: Principal component analysis, Chest, Data modeling, Magnetic resonance imaging, Error analysis, Interference (communication), Motion models, Nuclear medicine, Motion estimation, Expectation maximization algorithms

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Proceedings Article | 13 March 2013 Paper

Extracting respiratory motion from 4D MRI using organ-wise registration

Ashrani Aizzuddin Abd. Rahni, Rhodri Smith, Emma Lewis, Kevin Wells

Proc. SPIE. 8669, Medical Imaging 2013: Image Processing

KEYWORDS: Liver, Magnetic resonance imaging, Image segmentation, Image resolution, Image registration, Lung, Spleen, Stomach, Nuclear medicine, Motion estimation

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