arXiv Computer Vision By Salvatore Esposito, Daniel Rebain, Arno Onken, Changjian Li, Oisin Mac Aodha

VesselSDF: Distance Field Priors for Vascular Network Reconstruction

Read the original on arXiv Computer Vision →

VesselSDF introduces a new framework that transforms vessel segmentation into a signed distance field (SDF) regression task, enabling continuous representation of vascular geometry. By employing an adaptive Gaussian regularizer, the method suppresses common SDF artifacts such as floating segments while maintaining precise vessel boundaries. Experimental results show that VesselSDF outperforms existing approaches, preserving vessel geometry and connectivity for more reliable clinical vascular analysis.

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