As for the stereoscopic 3D, 3D images can be seen by compounding the incoming images - originally separated from each left and right eye- in one¡¯s brain. Currently methods to see images without glasses ? outstretching the existing type are in the process of development, and so is the Real 3D system.
Samsung SDI has been striving to develop non-glasses Stereoscopic 3D displays using LCD/PDP/OLED and new 3D display technologies.