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Presentation Information     2015-02-23 (15:15)   •  The seminar room at Vi2

Speaker Kristina Lidayová
Title Fast Vascular Centerline Tree Extraction Algorithm
Abstract In this seminar I will introduce a fully automatic high-speed vascular skeleton extraction algorithm that is intended as a first step in a complete vascular tree segmentation program. The method takes a 3D unprocessed Computed Tomography Angiography scan and produces a graph where the nodes are centrally located artery voxels and the edges represents connections between them. The proposed method is computationally efficient and has been tested on a set of CTA scans of the lower limbs.