Spatial observation of monoscopic video and computer images involves feeding same image information to both projectors, then causing horizontal amplitude distortion in one of the projectors

摘要

The method involves using two video projectors (1,2), a metalized projection wall and conventional polarization filtering techniques. The same image information is fed to both projectors during observation and then a horizontal amplitude distortion is caused in one of the projectors, e.g. increasing or decreasing the image width, trapezoidal and shift correction.