Screening for Stereopsis of Children Using an Autostereoscopic Smartphone

Figure 1

Diagram for parallax barrier autostereoscopic display. (a) Top-down view of eyes viewing. (b) 3D angle of viewing. Parallax barriers can send the right column to the right eye and the left column to the left eye, which means that what the right eye sees cannot be seen by the left eye and vice versa. Thus, binocular vision would be achieved when adding appropriate disparity elements between the two images.

(a)

(b)