Analysis of blur characteristics on 3D displays

This paper analyzes the image blur characteristics on autostereoscopic 3D (A3D) displays. The A3D displays have an advantage in providing the stereoscopic vision to users without glasses, but the users suffer from the blurred image especially when the depth of image increases. We have analyzed the relationship between the light distribution of the generated rays and the blur characteristics of the images. The analysis result will be useful in designing and evaluating multiview displays, integral displays and other light field based 3D displays.