Lit-Sphere extension for artistic rendering. - Hideki Todo; Ken Anjyo; Shun'ichi Yokoyama (Vis. Comput., 2013)

Heuristic counting of Kachisa-Schaefer-Scott curves. - Yutaro Kiyomura; Noriyasu Iwamoto; Shun'ichi Yokoyama; Kenichiro Hayasaka; Yuntao Wang 002; Takanori Yasuda; Katsuyuki Takashima; Tsuyoshi Takagi (JSIAM Lett., 2014)