Skeleton Extraction by Mesh Contraction
Published in March, 2008
Oscar Kin-Chung Au, Chiew-Lan Tai, Hung-Kuo Chu, Daniel Cohen-Or, Tong-Yee Lee “Skeleton Extraction by Mesh Contraction” ACM Transaction on Graphics, Vol. 27, No. 3, Article 44, (Proceedings of ACM SIGGRAPH 2008)