Screening for Stereopsis of Children Using an Autostereoscopic Smartphone

Figure 5

Legend of part 2 line A of dinosaur stereoacuity test. (a) The picture viewed by the left eye. (b) The picture viewed by the right eye. (c) Simulation of the percepts generated by the test images. At a correct watching condition, the right eye would see letter “R” and could not see letter “L”; meanwhile the left eye could only see letter “L” without seeing letter “R”. In line A, “bee” would appear out of the plane (12 pixels, equivalent to 400″), while the fish appear dent into the plane (12 pixels, equivalent to 400″).

(a)

(b)

(c)