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Sébastien Ourselin

king's college london

119H-index
1.8KPaper Count
6.8WCitation Count
Published Papers 411
Publication Date
Generalizable and equitable automated ischaemic stroke lesion segmentation with vision transformers
err2026-09-17
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errOAAI
errChris Foulon; James K. Ruffle; Jonathan Best; Tianbo Xu; Henry Watkins; Jane Rondina; Guilherme Pombo; Dominic Giles; Paul Wright; Marcela Ovando-Tellez; H. Rolf Jäger; Jorge Cardoso; Sebastien Ourselin; Geraint Rees; Parashkev Nachev
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User experience and reported challenges with stoma care products: an online survey of people with a stoma
err2026-09-08
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errOAAI
errMaleeha Al Hamadani; Christine Norton; Abrie Botha; Carlo Seneci; Prashant Jha; Sebastien Ourselin
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MambaX-Net: Dual-input Mamba-enhanced Cross-Attention network for longitudinal prostate MRI segmentation
err2026-08-17
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errOAAI
errYovin Yahathugoda; Davide Prezzi; Patricia A. Gutierrez; Piyalitt Ittichaiwong; Vicky Goh; Sebastien Ourselin; Michela Antonelli
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Diffusion-Based Quality Control of Medical Image Segmentations Across Organs
err2026-07-17
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PREAI
errVincenzo Marcianò; Hava Chaptoukaev; Virginia Fernandez; M. Jorge Cardoso; Michela Antonelli; Sébastien Ourselin; Maria A. Zuluaga
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Force Measurement in Robot-Assisted Endovascular Procedures: A Systematic Review
err2026-05-13
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errOAAI
errMatteo Pantano; Teris Wolf; Philipp Mathea; Nikola Fischer; Steven J. Blacker; Christos Bergeles; Franziska Mathis-Ullrich; Thomas C. Booth; Sebastien Ourselin; Rebecca Fahrig
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What's next for HealthTech accelerators? The case for co-design
err2026-05-01
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PREAI
errGolmohammadi, Lili; Delaney, Emelia; Rose, Louise; O'Connor, Siobhan; Liu, Wei; Howitt Sprent, Annie; Ourselin, Sebastien; Robert, Glenn
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A Methodology for Clinically Driven Interactive Segmentation Evaluation
err2026-01-01
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PREAI
errEsmaeili, Parhom; Borges, Pedro; Fernandez, Virginia; Gibson, Eli; Ourselin, Sebastien; Cardoso, M. Jorge
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Resolution Invariant Autoencoder
err2026-01-01
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PREAI
errPatel, Ashay; Antonelli, Michela; Ourselin, Sebastien; Cardoso, M. Jorge
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DARIL: When Imitation Learning Outperforms Reinforcement Learning in Surgical Action Planning
err2026-01-01
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PREAI
errBoels, Maxence; Robertshaw, Harry; Booth, Thomas C.; Dasgupta, Prokar; Granados, Alejandro; Ourselin, Sebastien
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Unsupervised MRI Harmonization via Parameter Prediction and Super-Resolved MPMs
err2026-01-01
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PREAI
errBorges, Pedro; Fernandez, Virginia; Nachev, Parashkev; Ourselin, Sebastien; Cardoso, M. Jorge
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EndoMamba: An Efficient Foundation Model for Endoscopic Videos via Hierarchical Pre-training
err2026-01-01
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PREAI
errTian, Qingyao; Liao, Huai; Huang, Xinyan; Yang, Bingyu; Lei, Dongdong; Ourselin, Sebastien; Liu, Hongbin
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Motion-Boundary-Driven Unsupervised Surgical Instrument Segmentation in Low-Quality Optical Flow
err2026-01-01
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PREAI
errLiu, Yang; Wu, Peiran; Huoi, Jiayu; Zhang, Gongyu; Yuan, Zhen; Bergeles, Christos; Sparks, Rachel; Dasgupta, Prokar; Granados, Alejandro; Ourselin, Sebastien
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Semi-automated Retinal Microsurgery Video Annotation with SAM2: Comparative Analysis of Prompt Strategies
err2026-01-01
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PREAI
errNamour, Adriana; Alabi, Oluwatosin; Zhao, Minghan; Komninos, Charalampos; Vercauteren, Tom; da Cruz, Lyndon; Ourselin, Sebastien; Bergeles, Christos
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Advancing Embodied Intelligence in Robotic-Assisted Endovascular Procedures: A Systematic Review of AI Solutions
err2025-12-16
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errOAAI
errTianliang Yao; Bo Lu; Markus Kowarschik; Yixuan Yuan; Hubin Zhao; Sebastien Ourselin; Kaspar Althoefer; Junbo Ge; Peng Qi
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From precision to strength: computer vision for suture quality assessment-an ex vivo pilot study
err2025-12-01
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errSpagnulo, Roberto; Marzola, Francesco; Corso, Federica; Distefano, Giovanni; Pescio, Matteo; Hayashi, Kengo; Barontini, Federica; Dagnino, Giulio; Althoefer, Kaspar; Siciliano, Bruno; Ourselin, Sebastien; Arezzo, Alberto
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Open LLM-based actionable incidental finding extraction from [18F]fluorodeoxyglucose PET-CT radiology reports
err2025-11-18
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errOAAI
errStephen H. Barlow; Sugama Chicklore; Yulan He; Sebastien Ourselin; Thomas Wagner; Anna Barnes†; Gary J. R. Cook†
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Individualized prescriptive inference in ischaemic stroke
err2025-10-16
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errOAAI
errDominic Giles; Chris Foulon; Guilherme Pombo; James K. Ruffle; Tianbo Xu; H. Rolf Jäger; Jorge Cardoso; Sebastien Ourselin; Geraint Rees; Ashwani Jha; Parashkev Nachev
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RetiGen: Framework leveraging domain generalization and test-time adaptation for multi-view retinal diagnostics
err2025-09-10
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errOAAI
errGongyu Zhang; Ze Chen; Jiayu Huo; Joan Nunez do Rio; Charalampos Komninos; Yang Liu; Rachel Sparks; Sebastien Ourselin; Christos Bergeles; Timothy L. Jackson
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The ACPGBI AI taskforce report: A mixed-methods roadmap for AI in colorectal surgery
err2025-09-01
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errOAAI
errKinross, James M.; Lam, Kyle; Yiu, Andrew; Adams, Katie; Altaf, Kiran; Burns, Elaine; Duffourc, Mindy; Eardley, Nicola; Evans, Charles; Giannarou, Stamatia; Hancock, Laura; Hu, Victoria; Javed, Ahsan; Khare, Shivank; Mazomenos, Evangelos; Mcgeever, Linnet; Moug, Susan; Nastro, Piero; Ourselin, Sebastien; Ramamoorthy, Subramanian; Roxburgh, Campbell; Simister, Catherine; Stoyanov, Danail; Thomas, Gregory; Valdastri, Pietro; Vass, Marcus; Vimalachandran, Dale; Vercauteren, Tom; Davies, Justin
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