Interactive Four-Dimensional Space Visualization Using Five-Dimensional Homogeneous Processing for Intuitive Understanding. - Yukihito Sakai; Shuji Hashimoto (Inf. Media Technol., 2007)

Four-dimensional geometric element definitions and interferences via five-dimensional homogeneous processing. - Yukihito Sakai; Shuji Hashimoto (J. Vis., 2011)

Four-dimensional viewing direction control by principal vanishing points operation and its application to four-dimensional fly-through experience. - Takanobu Miwa; Yukihito Sakai; Shuji Hashimoto (OZCHI, 2013)

Interactive Four-dimensional Space Exploration Using Viewing Direction Control Based on Principal Vanishing Points Operation. - Takanobu Miwa; Yukihito Sakai; Shuji Hashimoto (OZCHI (LNCS Selection), 2013)

4-D spatial perception established through hypercube recognition tasks using interactive visualization system with 3-D screen. - Takanobu Miwa; Yukihito Sakai; Shuji Hashimoto (SAP, 2015)

Learning 4-D Spatial Representations Through Perceptual Experience With Hypercubes. - Takanobu Miwa; Yukihito Sakai; Shuji Hashimoto (IEEE Trans. Cogn. Dev. Syst., 2018)