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bifurcation connectivity 1coronary artery segmentation 1deep learning 1fractional flow reserve 1topology-aware metrics 1

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1 paper

cs.CV2026

Same Branches, Different Trees: A Bifurcation Connectedness Metric for Coronary Artery Segmentation and FFR-CT Decision Agreement

Maame Owusu-Ansah, Kelvin Lee, Dr Vinod Venugopal +3

The paper introduces a Bifurcation Connectedness Score (BCS) to evaluate how well coronary artery segmentations preserve the connectivity of vessel bifurcations, showing that highe…