B
Ben Glocker
Researcher at Imperial College London
Publications - 363
Citations - 30047
Ben Glocker is an academic researcher from Imperial College London. The author has contributed to research in topics: Computer science & Segmentation. The author has an hindex of 60, co-authored 300 publications receiving 20402 citations. Previous affiliations of Ben Glocker include Analysis Group & Microsoft.
Papers
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Proceedings ArticleDOI
Discrete tracking of parametrized curves
TL;DR: A novel scheme for deformable tracking of curvilinear structures in image sequences is presented based on B-spline snakes defined by a set of control points whose optimal configuration is determined through efficient discrete optimization.
Proceedings ArticleDOI
Motion Segmentation of Truncated Signed Distance Function Based Volumetric Surfaces
TL;DR: A novel solution to the motion segmentations of TSDF volumes by solving sparse multi-body motion segmentation and computing likelihoods for each motion label in the RGB-D image space, and, a novel pairwise term based on gradients of the TSDF volume.
Proceedings ArticleDOI
Adaptive parametrization of multivariate B-splines for image registration
TL;DR: The wide applicability of the adaptive parametrization scheme for dynamic mesh refinement in the application of parametric image registration is illustrated through its application on medical data and for optical flow estimation.
Journal ArticleDOI
Quantitative error prediction of medical image registration using regression forests.
Hessam Sokooti,Gorkem Saygili,Ben Glocker,Boudewijn P. F. Lelieveldt,Boudewijn P. F. Lelieveldt,Marius Staring,Marius Staring +6 more
TL;DR: A new automatic method to predict the registration error in a quantitative manner, and is applied to chest CT scans, is proposed, which enables important applications such as automatic quality control in large-scale image analysis.
Journal ArticleDOI
Large-scale quality control of cardiac imaging in population studies: application to UK Biobank
Giacomo Tarroni,Giacomo Tarroni,Wenjia Bai,Ozan Oktay,Andreas Schuh,Hideaki Suzuki,Ben Glocker,Paul M. Matthews,Daniel Rueckert +8 more
TL;DR: A recently developed fully-automated quality control pipeline for cardiac MR (CMR) images to the first 19,265 short-axis cine stacks from the UKBB, presenting the results for the three estimated quality metrics (heart coverage, inter-slice motion and image contrast in the cardiac region) as well as their potential associations with factors including acquisition details and subject-related phenotypes.