A Geometric Algorithm for Tubular Shape Reconstruction from Skeletal Representation

arXiv:2402.12797v1 Announce Type: new
Abstract: We introduce a novel approach for the reconstruction of tubular shapes from skeletal representations. Our method processes all skeletal points as a whole, eliminating the need for splitting input structure into multiple segments. We represent the tubular shape as a truncated signed distance function (TSDF) in a voxel hashing manner, in which the signed distance between a voxel center and the object is computed through a simple geometric algorithm. Our method does not involve any …

algorithm arxiv cs.cg cs.cv representation type