3-D TV without glasses

A hologram-like, 3-D, high-resolution, stereoscopic video display technique based on a color CRT is described. The technique is unique in that it is autostereoscopic, i.e., no special glasses, goggles, panels, helmets, or two-channel optical systems are required by the viewer to see depth. Any image that can be put into a television-like format can be displayed. This allows real-time scanning sensor data to be viewed with depth in a format familiar to the viewer. An implementation using real-time sensors is shown