Diorama engine: a 3D video storyboard editor for 3D computer animation. - Koji Mikami; Toru Tokuhara; Mitsuru Kaneko (SIGGRAPH Abstracts and Applications, 2002)

Diorama Engine - A 3D Directing Tool for 3D Computer Animation Production. - Koji Mikami; Toru Tokuhara (Computer Graphics International, 2003)