Smith, Rhodri Lyn, Bartley, Lee, O’Callaghan, Christopher, Haberska, Luiza and Marshall, Chris ORCID: https://orcid.org/0000-0002-2228-883X 2024. NEMA NU 2-2018 evaluation and image quality optimization of a new generation digital 32-cm axial field-of-view Omni Legend PET-CT using a genetic evolutionary algorithm. Biomedical Physics & Engineering Express 10 (2) , 025032. 10.1088/2057-1976/ad286c |
Smith, Rhodri L., Chandler, Hannah, Alsyed, Emad, Bartley, Lee, Fielding, Patrick and Marshall, Chris ORCID: https://orcid.org/0000-0002-2228-883X 2021. Deep learning PET epilepsy detection with a novel symmetric loss convolutional autoencoder. Presented at: 2020 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC), Boston, MA, USA, 31 October -7 November 2020. 2020 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC). IEEE, pp. 1-3. 10.1109/NSS/MIC42677.2020.9507980 |
Alsyed, Emad, Smith, Rhodri, Paisey, Stephen ORCID: https://orcid.org/0000-0002-2274-3708, Marshall, Christopher ORCID: https://orcid.org/0000-0002-2228-883X and Spezi, Emiliano ORCID: https://orcid.org/0000-0002-1452-8813 2021. A self organizing map for exploratory analysis of PET radiomic features. Presented at: 2020 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC), Boston, MA, USA, 31 October -7 November 2020. 2020 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC). IEEE, 10.1109/NSS/MIC42677.2020.9507846 |
Alsyed, Emad, Smith, Rhodri, Marshall, Christopher ORCID: https://orcid.org/0000-0002-2228-883X, Paisey, Stephen ORCID: https://orcid.org/0000-0002-2274-3708 and Spezi, Emiliano ORCID: https://orcid.org/0000-0002-1452-8813 2019. The statistical influence of imaging time and segmentation volume on PET radiomic features: A preclinical study. Presented at: 2019 IEEE NSS-MIC, 26 October - 2 November 2019. 2019 IEEE NSS-MIC. IEEE, |
Smith, Rhodri, Dasari, P., Lindsay, C., King, M. and Wells, K. 2019. Dense motion propagation from sparse samples. Physics in Medicine and Biology 64 (20) , 205023. 10.1088/1361-6560/ab41a0 |
Ackerley, Ian, Smith, Rhodri L., Scuffham, James W., Halling-Brown, Mark D., Lewis, Emma, Spezi, Emiliano ORCID: https://orcid.org/0000-0002-1452-8813, Prakash, Vineet and Wells, Kevin 2019. Using deep learning to detect esophageal lesions in PET-CT scans. Presented at: SPIE Medical Imaging 2019, San Diego, California, USA, 16-21 February 2019. Published in: Gimi, B. and Krol, A. eds. Proc. SPIE 10953, Medical Imaging 2019: Biomedical Applications in Molecular, Structural, and Functional Imaging. SPIE, 10.1117/12.2511738 |
Smith, Rhodri L., Ackerley, Ian M., Wells, Kevin, Bartley, Lee, Paisey, Stephen ORCID: https://orcid.org/0000-0002-2274-3708 and Marshall, Chris ORCID: https://orcid.org/0000-0002-2228-883X 2019. Reinforcement learning for object detection in PET imaging. Presented at: 2019 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC), Manchester, England, 26 October - 02 November 2019. 2019 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC). IEEE, pp. 1-4. 10.1109/NSS/MIC42101.2019.9060031 |
Ackerley, Ian, Smith, Rhodri, Scuffham, James, Halling-Brown, Mark, Lewis, Emma, Spezi, Emilio, Prakash, Vineet and Wells, Kevin 2019. Can deep learning detect esophageal lesions in PET-CT scans? Presented at: 2019 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC), Manchester, England, 26 October - 02 November 2019. 2019 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC). IEEE, pp. 1-4. 10.1109/NSS/MIC42101.2019.9059833 |
Smith, Rhodri, Rahni, A., Jones, J. and Wells, K. 2018. A Kalman-based approach with EM optimization for respiratory motion modelling in medical imaging. IEEE Transactions on Radiation and Plasma Medical Sciences 3 (4) , pp. 410-420. 10.1109/TRPMS.2018.2879441 |
Martins, C, Da Pieve, C, Burley, T, Smith, Rhodri, Ciobota, D, Allott, L, Harrington, K, Oyen, W, Smith, G and Kramer-Marek, G 2018. HER3-mediated resistance to Hsp90 inhibition detected in breast cancer xenografts by affibody-based PET imaging. Clinical Cancer Research 24 (8) , 1853--1865. 10.1158/1078-0432.CCR-17-2754 |
Smith, Rhodri L., Paisey, Stephen J., Evans, N., Florence, V., Fittock, E., Siebzehnrubl, F. and Marshall, Christopher ORCID: https://orcid.org/0000-0002-2228-883X 2018. Deep learning pre-clinical medical image segmentation for automated organ-wise delineation of PET. Presented at: Annual Congress of the European Association of Nuclear Medicine, Barcelona, Spain, 12-16 October 2019. , vol.45 |
Smith, Rhodri 2017. Motion correction in medical imaging. PhD Thesis, University of Surrey. |
Smith, Rhodri L., Dasari, Paul, Lindsay, Cliff, King, Michael and Wells, Kevin 2016. Dense motion propogation from sparse samples for free breathing respiratory motion modelling. Presented at: 2014 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC), Seattle, WA, USA, 8-15 November 2014. 2014 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC). IEEE, 1--5. 10.1109/NSSMIC.2014.7430843 |
Burley, T. A., Martins, C. D., Da Pieve, C., Allott, L., Smith, R., Ciobita, D. M., Smith, G., Harrington, K. and Kramer-Marek, G. 2016. Imaging EGFR in head and neck cancer: useful prognostic and treatment monitoring tool? [Conference Abstract]. European Journal of Nuclear Medicine and Molecular Imaging 43 , S231--S231. |
Smith, Rhodri, Rahni, A.A.A., Jones, John, Tahavori, Fatemeh and Wells, Kevin 2014. Motion estimation for nuclear medicine: a probabilistic approach. Presented at: SPIE Medical Imaging, San Diego, CA, USA, 15-20 February 2014. Published in: Ourselin, S. and Styner, M. A. eds. Proceedings Volume 9034, Medical Imaging 2014: Image Processing. SPIE, 10.1117/12.2044141 |
Smith, Rhodri L., Rahni, Ashrani Abd, Jones, John and Wells, Kevin 2013. Adaptive recursive Bayesian estimation using expectation maximization for respiratory motion correction in Nuclear Medicine. Presented at: 2013 IEEE Nuclear Science Symposium and Medical Imaging Conference (2013 NSS/MIC), Seoul, South Korea, 27 October-2 November 2013. 2013 IEEE Nuclear Science Symposium and Medical Imaging Conference (2013 NSS/MIC). IEEE, 1--4. 10.1109/NSSMIC.2013.6829066 |
Smith, Rhodri L., Wells, Kevin, Jones, John, Dasari, Paul, Lindsay, Cliff and King, Michael 2013. Toward a framework for high resolution parametric respiratory motion modelling. Presented at: 2013 IEEE Nuclear Science Symposium and Medical Imaging Conference (2013 NSS/MIC), Seoul, South Korea, 27 October-2 November 2013. 2013 IEEE Nuclear Science Symposium and Medical Imaging Conference (2013 NSS/MIC). IEEE, 1--4. 10.1109/NSSMIC.2013.6829294 |
Smith, Rhodri, Rahni, Ashrani Abd, Jones, John and Wells, Kevin 2013. Recursive Bayesian estimation for respiratory motion correction in nuclear medicine imaging. Presented at: 2012 IEEE Nuclear Science Symposium and Medical Imaging Conference, Anaheim, CA, USA, 27 Oct - 3 Nov 2012. 2012 IEEE Nuclear Science Symposium and Medical Imaging Conference Record (NSS/MIC). IEEE, 10.1109/NSSMIC.2012.6551672 |
Rahni, Ashrani A. A., Smith, Rhodri, Lewis, Emma and Wells, Kevin 2013. Extracting respiratory motion from 4D MRI using organ-wise registration. Presented at: SPIE Medical Imaging, Lake Buena Vista, FL, USA, 9-14 February 2013. Published in: Ourselin, Sebastien and Haynor, David R. eds. Proceedings Volume 8669, Medical Imaging 2013: Image Processing. SPIE, p. 866930. 10.1117/12.2006861 |