What we're about to show you is decidedly low-tech -- it's essentially a projection screen with a sharp curve at the bottom -- but the resulting effect conveys a more realistic 3D image, for certain applications, at least. The Communications Research Centre of Canada was on hand at NAB to demonstrate a small variety of lab projects, with agency representatives hoping to make an impression on attendees, who will theoretically apply these concepts to actual products, with no licensing fee making its way back to the True North. This particular project employs an off-the-shelf Optoma 3D projector, active glasses and a white screen positioned with a dramatic curve, th
