T he ster eo sco pic is a method used to obtain ster eo visual by applying pr oject theory . As the combinat ion of stereo scopic for acquiring ster eo visual with the theory of computer g raphics, the stereoscopic makes the ancient pr oject theor y obtain the value embo diment in the applicat ion f ield of modern computers. The system designed ex ploited the po tent ial application o f stereoscopic theory, and pr ovided a convenient , pr act icable, and inex pensine w ay fo r obtaining computer stereo visual. T his paper explained the design tho ug ht s of the alternat io n system of producted stereoscopic picture, discussed in detail the picture t ransfo rming fo rmulas o f stereoscopic, and provided methods for the completio n of the system.