Hidden deep within the booths of CES is a little talked about technology from Technicolor that allows for 3D TV without wearing any glasses. The details are slim but it works by placing a special lens on top of the screen as well as placing pixels in precise positions to achieve the desired effect. The end result is a 3D effect without wearing any glasses but there are some major drawbacks.
Note: It's impossible to replicate the 3D in video as this technology is based on Stereoscopic (3D Stereo).