Title :
TWISTER: an immersive autostereoscopic display
Author :
Tanaka, Kenji ; Hayashi, Junya ; Inami, Masahiko ; Tachi, Susumu
Author_Institution :
Graduate Sch. of Inf. Sci. & Technol., Tokyo Univ., Japan
Abstract :
This paper describes in detail the design, development, and evaluation of the TWISTER III (Telexistence Wide-angle Immersive STEReoscope) and demonstrates how this system can display immersive three-dimensional full-color and live motion pictures without the need for special eye-wear. The device works as a cylindrical display by rotating 30 display units around an observer and presenting time-varying patterns, while immersive autostereoscopic vision is achieved by employing a "rotating parallax barrier" method. After explaining the principle, we discuss the designs and implementations for maximum performance in various aspects of the display. We also evaluate the display.
Keywords :
computer displays; computer graphic equipment; computer graphics; stereo image processing; three-dimensional displays; autostereoscopic vision; cylindrical display; immersive 3D full-color motion pictures; immersive autostereoscopic display; live motion pictures; rotating parallax barrier; special eyewear; telexistence wide-angle immersive stereoscope; time-varying patterns; Computer displays; Holographic optical components; Holography; Information science; Light emitting diodes; Motion pictures; Optical arrays; Optical sensors; Three dimensional displays; Virtual reality;
Conference_Titel :
Virtual Reality, 2004. Proceedings. IEEE
Print_ISBN :
0-7803-8415-6
DOI :
10.1109/VR.2004.1310056