METHOD AND APPARATUS FOR MEASURING ASTHENOPIA OF THREE DIMENSIONAL IMAGE

摘要

A method of measuring asthenopia of displayed 3-dimensional (3D) images, the method including: changing an alternation frequency for alternating 3D images with different parallaxes and instructing to display 3D images according to the changed alternation frequency; alternately displaying 3D images with different parallaxes according to the instructed alternation frequency; and when a subject inputs information indicating whether the subject is able to recognize the 3D images displayed on a display unit, obtaining the corresponding alternation frequency.