Halftoning colour volume datasets based on subdivision. - Dong-Xing Wang; Dong-ming Guo; Zhen-yuan Jia; Lian-hui Jiang (Comput. Aided Des., 2004)

Thickening the colored regions in a color volume dataset. - Dong-Xing Wang; Dong-ming Guo; Zhen-yuan Jia; Lian-hui Jiang (Comput. Graph., 2005)