Sub-Pixel Arrangement Algorithm Based on Multi-View Autostereoscopic Three-Dimension Display Using a Slanted Lenticular Sheet

Abstract

This paper introduces a multi-view sub-pixel arrangement method based on multi-view autostereoscopic display. The traditional autostereoscopic display using lenticular sheet covers an integer number of sub-pixels and arranges the sub-pixels directly according to the order of view. This method is a generalized algorithm for arranging multi-view sub-pixels under conditions for slanted gratings. According to the number of views, the number of grating in the display unit and other related parameters, the optimal arrangement is calculated. Finally, experiments with 32 views and 3 sets of grating in the display unit verify that the sub-pixel arrangement results obtained by the algorithm can achieve the correct exit pupil distribution and a continuous parallax effect.