A kinetic and 3D image input device. - Shunichi Numazaki; Akira Morishita; Naoko Umeki; Minoru Ishikawa; Miwako Doi (CHI Conference Summary, 1998)

A motional interface approach based on user's tempo. - Naoko Umeki; Akira Morishita; Shunichi Numazaki; Yasunobu Yamauchi; Isao Mihara; Miwako Doi (CHI Extended Abstracts, 1999)