Movie-in-shadow: your shadow is a display. - Yugo Minomo; Yasuaki Kakehi; Makoto Iida; Takeshi Naemura (SIGGRAPH Posters, 2004)

Transforming your shadow into colorful visual media: multi-projection of complementary colors. - Yugo Minomo; Yasuaki Kakehi; Makoto Iida (Advances in Computer Entertainment Technology, 2005)

Transforming your shadow into colorful visual media: multiprojection of complementary colors. - Yugo Minomo; Yasuaki Kakehi; Makoto Iida; Takeshi Naemura (Comput. Entertain., 2006)