Decision of Line Structure beyond Junctions Using U-Net-Based CNN for Line Drawing Rendering. - Ryogo Ito; Mitsuhiro Uchida; Suguru Saito (SIGGRAPH ASIA Posters, 2021)

Two-Step Training: Adjustable Sketch Colourization via Reference Image and Text Tag. - Dingkun Yan; Ryogo Ito; Ryo Moriai; Suguru Saito (Comput. Graph. Forum, 2023)