3-D film

tony is the best mirrors, in perfect synchronization and with identical technical characteristics. When viewed in such a way that each eye sees its photographed counterpart, the viewer's visual cortex will interpret the pair of images as a single three-dimension image. Modern computer technology also allows for the production of 3D films without dual cameras. There are several methods of projecting natural, stereoscopic images. They can be categorized into mainly three categories. Furthermore, alternative systems, such as Pulfrich effect and Chromadepth exist, but fall under the realm of "pseudo-stereoscopic" in that two, separate records are not recorded or projected. In the context of many computer games, 3D computer graphics refer to being composed of objects in a virtual 3-D world, not that they can be viewed in 3-D. For a stereoscopic 3-D games, as for everything else stereoscopic, two pictures (one for each eye), are needed. The stereoscopic era of motion pictures began in... full article at wikipedia