A Watermarking Method for 3D Printing Based on Menger Curvature and K-Mean Clustering

Pham Ngoc Giao, Suk Hwan Lee, Oh-Heum Kwon, Ki-Ryong Kwon. A Watermarking Method for 3D Printing Based on Menger Curvature and K-Mean Clustering. Symmetry, 10(4):97, 2018. [doi]