no code implementations • 27 Aug 2024 • Yilan Dong, Vanessa Kyriakopoulou, Irina Grigorescu, Grainne McAlonan, Dafnis Batalle, Maria Deprez
Accurate brain tissue segmentations for morphological analysis are essential in numerous infant studies.
no code implementations • 30 May 2024 • Lindsay Munroe, Mariana da Silva, Faezeh Heidari, Irina Grigorescu, Simon Dahan, Emma C. Robinson, Maria Deprez, Po-Wah So
We also reviewed five properties of iDL explanations that were analysed in the included studies: biological validity, robustness, continuity, selectivity, and downstream task performance.
1 code implementation • 13 Nov 2023 • Paula Ramirez, Alena Uus, Milou P. M. van Poppel, Irina Grigorescu, Johannes K. Steinweg, David F. A. Lloyd, Kuberan Pushparajah, Andrew P. King, Maria Deprez
Adding a classifier improves the anatomical and topological accuracy of all correctly classified double aortic arch subjects.
no code implementations • 9 Aug 2023 • Kelly Payette, Alena Uus, Jordina Aviles Verdera, Carla Avena Zampieri, Megan Hall, Lisa Story, Maria Deprez, Mary A. Rutherford, Joseph V. Hajnal, Sebastien Ourselin, Raphael Tomi-Tricot, Jana Hutter
In this study, we introduce a semi-automatic pipeline using quantitative MRI for the fetal body at low field strength resulting in fast and detailed quantitative T2* relaxometry analysis of all major fetal body organs.
1 code implementation • 29 Oct 2021 • Lucilio Cordero-Grande, Juan Enrique Ortuño-Fisac, Alena Uus, Maria Deprez, Andrés Santos, Joseph V. Hajnal, María Jesús Ledesma-Carbayo
Magnetic resonance imaging of whole fetal body and placenta is limited by different sources of motion affecting the womb.
no code implementations • 28 Aug 2019 • Tong Zhang, Laurence H. Jackson, Alena Uus, James R. Clough, Lisa Story, Mary A. Rutherford, Joseph V. Hajnal, Maria Deprez
The results show that the proposed pipeline can accurately estimate the respiratory state and reconstruct 4D SR volumes with better or similar performance to the 3D SVR pipeline with less than 20\% sparsely selected slices.
3 code implementations • 5 Dec 2018 • Joshua FP van Amerom, David FA Lloyd, Maria Deprez, Anthony N. Price, Shaihan J. Malik, Kuberan Pushparajah, Milou PM van Poppel, Mary A. Rutherford, Reza Razavi, Joseph V. Hajnal
Expert evaluation suggested the reconstructed volumes can be used for comprehensive assessment of the fetal heart, either as an adjunct to ultrasound or in combination with other MRI techniques.
Medical Physics