arxivcs.CV2026-07-21
Anatomy-Aware 3D Mesh Refinement of Pericardium Segmentations on Computed Tomography
Andreas W. Aspe, Jonas Jalili Loft, Michael Huy Cuong Pham, Andreas Ohrt Johansen, Jørgen Tobias Kühl, Klaus Fuglsang Kofoed, et al.
Accurate delineation of the pericardium in a cardiac CT scan is essential for quantifying epicardial adipose tissue, yet it remains one of the most challenging structures to segment due to its poor contrast boundaries. Instead of solely relying on image gradients, our framework l…