@article {1267,
	title = {Towards Automatic Skeleton Extraction with Skeleton Grafting},
	journal = {IEEE Transactions on Visualization and Computer Graphics},
	year = {2020},
	pages = {1},
	issn = {2160-9306},
	doi = {10.1109/TVCG.2020.3003994},
	author = {Yang, Cong and Indurkhya, Bipin and See, John and Grzegorzek, Marcin}
}
