Accommodation measurements for full-parallax super multi-view display

Abstract

Super multi-view display has been studied as 3D display without visual fatigue which caused by conflict between convergence and accommodation. We have developed the scanning type super multi-view display which can change 3D display condition flexibly. Previously, we altered the scanning type super multi-view display to full parallax type super multi-view display. In this study, we displayed stereoscopic image by three stereoscopic condition, monocular horizontal parallax type, monocular full parallax type, and binocular horizontal parallax type and measured accommodation response of these conditions. Finally, we compared and evaluated the extent of depth of field by these stereoscopic conditions. As a result, it was found that there is significant difference the extent of depth of field between horizontal parallax type and full parallax type, binocular and monocular condition.