Search Results for author: Paul Aljabar

Found 4 papers, 1 papers with code

Improving the Scan-rescan Precision of AI-based CMR Biomarker Estimation

no code implementations21 Aug 2024 Dewmini Hasara Wickremasinghe, Yiyang Xu, Esther Puyol-Antón, Paul Aljabar, Reza Razavi, Andrew P. King

Using a database comprising scan-rescan cine CMR data acquired from 92 subjects, we compare the performance of these two methods against ground truth (GT) segmentations and DL segmentations obtained before interpolation (baseline).

Segmentation

SVRDA: A Web-based Dataset Annotation Tool for Slice-to-Volume Registration

1 code implementation27 Nov 2023 Weixun Luo, Alexandre Triay Bagur, Paul Aljabar, George Ralli, Sir Michael Brady

Conclusions: SVRDA can facilitate collaborative annotation of benchmark datasets while being potentially applicable to other pipelines incorporating slice-to-volume registration.

Estimation of Field Inhomogeneity Map Following Magnitude-Based Ambiguity-Resolved Water-Fat Separation

no code implementations17 Jun 2022 Alexandre Triay Bagur, Darryl McClymont, Chloe Hutton, Andrea Borghetto, Michael L Gyngell, Paul Aljabar, Matthew D Robson, Michael Brady, Daniel P Bulte

Bland-Altman was used to compare PDFF and field maps from our method against a reference complex-based method on 152 UK Biobank subjects (1. 5 T Siemens).

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