3D direct manipulation interface: Development of the Zashiki-Warashi system. - Tetsuya Yoshimura; Yasuhiro Nakamura; Masataka Sugiura (Comput. Graph., 1994)

Multi-Media Ambiance Communication Based on Actual Moving Pictures. - Tadashi Ichikawa; Tetsuya Yoshimura; Kunio Yamada; Toshifumi Kanamaru; Hiromichi Suga; Shoichiro Iwasawa; Takeshi Naemura; Kiyoharu Aizawa; Shigeo Morishima; Takahiro Saito (ICIP (3), 1999)