D., Verber, C. M., and McGhee, R. B. (1971). A True Three-Dimensional Display, IEEE Trans. Electron Devices, 18, 724-732. An early investigation into so-called solid-state 3-D displays. Roth, E. (2006). Volumetric Display based on Inkjet-Technology, PDF (Archived 03-14-2012: ) External links Dragon O - a commercially available Interactive Volumetric LED Display composed of 50cmx50cmx3m plugin modules. Positioned for audiovisual interactive experiences and installations Volumetric Motion Picture and 3D Digital Film Forum VisualCube — a small volumetric display composed of 6x6x6 voxels, each represented by a 2-color LED Voxiebox — a commercially available swept-volume based volumetric display positioned for gaming and entertainment applications Volumetric Displays — Summary of history, practical issues, and state of the art up until March 1996 The Return of the 3D Crystal Ball — A comprehensive article on Actuality Systems' Volumetric technology including an interview, pictures and a movie Felix3D Display — Some examples for volumetric displays Interactive 360° Light Field Display — by USC Institute for Creative Technologies QinetiQ Autostereo 3D Display Wall — Press Release from 2004, perhaps discontinued as no further references found SPIE / IS&T Stereoscopic Displays and Virtual Reality Applications annual global conference Diffraction Influence on the Field of View and Resolution of Three-Dimensional Integral Imaging Display technology 3D imaging