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A family of single-user autostereoscopic displays with head-tracking capabilities

: Borner, R.; Duckstein, B.; Machui, O.; Roder, H.; Sinnig, T.; Sikora, T.


IEEE transactions on circuits and systems for video technology 10 (2000), No.2, pp.234-243
ISSN: 1051-8215
ISSN: 1558-2205
Journal Article
Fraunhofer HHI ()
computer displays; computer games; flat panel displays; image resolution; large screen displays; liquid crystal displays; multimedia communication; three-dimensional displays; tracking; virtual reality; visual perception; single-user autostereoscopic displays; head-tracking; stereoscopic vision; lenticular raster plates; raster plates tracking; projection lenses; viewers position; screen; 3d multimedia desktop visualization; medical imaging; biological imaging; architecture; 3d virtual reality; high-resolution monitors; flat liquid-crystal panel monitors; pc desktop applications; large screen high resolution displays; rear-projection technology

We present prototypes of autostereoscopic displays which allow single users to experience stereoscopic vision without the need for special eye glasses or helmet-mounted displays. The design of the displays is based on lenticular raster plates and includes a number of novel concepts for tracking of raster plates or projection lenses to account for changes of the viewers position in front of the screen. Applications envisioned include 3-D multimedia desktop visualization for medical and biological imaging, design, and architecture, as well as computer games and 3-D virtual reality in general. Concepts and results for both high-resolution flat liquid-crystal panel monitors for PC desktop applications as well as large screen high resolution displays using rear-projection technology are discussed.