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We propose a dynamic scheme for minimal path computation and tubular centerline extraction. The main contribution lies at the construction of a coherence-penalized Riemannian metric during the geodesic distance computation, dependently of local tubular geometry and an external scalar-valued reference feature map. The geodesics associated to the proposed metric favour to pass through a set of vessel segments with low variations of the feature map, thus can avoid the short branches combination problem.
This is poster number 41 in Poster Session