Advances in fetal brain imaging

C Calixto, A Taymourtash, D Karimi… - Magnetic …, 2024 - mri.theclinics.com
Sonography has been widely used to assess fetal growth and identify fetal anomalies, 1 and
although fetal neurosonography can analyze brain surface anatomy and maturation, 2 it has …

[HTML][HTML] Fetal brain tissue annotation and segmentation challenge results

K Payette, HB Li, P de Dumast, R Licandro, H Ji… - Medical image …, 2023 - Elsevier
In-utero fetal MRI is emerging as an important tool in the diagnosis and analysis of the
developing human brain. Automatic segmentation of the developing fetal brain is a vital step …

Learning to segment fetal brain tissue from noisy annotations

D Karimi, CK Rollins, C Velasco-Annis, A Ouaalam… - Medical image …, 2023 - Elsevier
Automatic fetal brain tissue segmentation can enhance the quantitative assessment of brain
development at this critical stage. Deep learning methods represent the state of the art in …

Label-set loss functions for partial supervision: application to fetal brain 3D MRI parcellation

L Fidon, M Aertsen, D Emam, N Mufti, F Guffens… - … Image Computing and …, 2021 - Springer
Deep neural networks have increased the accuracy of automatic segmentation, however
their accuracy depends on the availability of a large number of fully segmented images …

Distributionally robust segmentation of abnormal fetal brain 3D MRI

L Fidon, M Aertsen, N Mufti, T Deprest, D Emam… - Uncertainty for Safe …, 2021 - Springer
The performance of deep neural networks typically increases with the number of training
images. However, not all images have the same importance towards improved performance …

Deep learning automatic fetal structures segmentation in MRI scans with few annotated datasets

G Dudovitch, D Link-Sourani, L Ben Sira… - … Image Computing and …, 2020 - Springer
We present a new method for end-to-end automatic volumetric segmentation of fetal
structures in MRI scans with deep learning networks trained with very few annotated scans …

A Dempster-Shafer approach to trustworthy AI with application to fetal brain MRI segmentation

L Fidon, M Aertsen, F Kofler, A Bink… - IEEE transactions on …, 2024 - ieeexplore.ieee.org
Deep learning models for medical image segmentation can fail unexpectedly and
spectacularly for pathological cases and images acquired at different centers than training …

Geometric deep learning for post-menstrual age prediction based on the neonatal white matter cortical surface

V Vosylius, A Wang, C Waters, A Zakharov… - Uncertainty for Safe …, 2020 - Springer
Accurate estimation of the age in neonates is useful for measuring neurodevelopmental,
medical, and growth outcomes. In this paper, we propose a novel approach to predict the …

Segmentation of the cortical plate in fetal brain MRI with a topological loss

P de Dumast, H Kebiri, C Atat, V Dunet, M Koob… - Uncertainty for Safe …, 2021 - Springer
The fetal cortical plate undergoes drastic morphological changes throughout early in utero
development that can be observed using magnetic resonance (MR) imaging. An accurate …

CAS-Net: Conditional atlas generation and brain segmentation for fetal MRI

L Li, M Sinclair, A Makropoulos, JV Hajnal… - Uncertainty for Safe …, 2021 - Springer
Abstract Fetal Magnetic Resonance Imaging (MRI) is used in prenatal diagnosis and to
assess early brain development. Accurate segmentation of the different brain tissues is a …