Sasakthi S. Abeysinghe, Matthew L. Baker, Wah Chiu, Tao Ju. Segmentation-free skeletonization of grayscale volumes for shape understanding. In 2008 International Conference on Shape Modeling and Applications (SMI 2008), June 4-6, 2008, Stony Brook, NY, USA. pages 63-71, IEEE, 2008. [doi]
Abstract is missing.