World’s Biggest Holographic Screen displays at SID 2007
20 07 2007German company SeeReal demonstrated a new holographic display at the SID 2007 this week. SeeReal, developed a prototype holographic screen that generates a three-dimensional holographic video that only you can see. The prototype is 50 centimeters across, the largest holographic video display ever built and it’s based on an eye-tracking technology.
SeeReal only uses an approx. 30×30 pixel array for each of the 3D scene points - the so-called “sub-hologram” approach.
Overlapping all of these sub-hologram on the data panel allows creating a Full-HD 3D scene while using LCD flat panel displays with resolutions available today, e.g. 30-50µm pixels for a 40-60″ holographic HDTV. For full story……
source: http://www.i4u.com/article9159.html
