Crosstalk evaluation in multiview autostereoscopic three-dimensional displays with an optimized diaphragm applied

Abstract

The crosstalk evaluation of multiview autostereoscopic three-dimensional (3D) displays is discussed, with both the human and technical factors investigated via image quality assessment. In the imaging performance measurements and analysis for a multiview autostereoscopic display prototype equipment, it was inferred that crosstalk would have both a positive and a negative effect on the imaging performance of the equipment. The importance of the attached diaphragm in the crosstalk evaluation was proposed and then experimentally verified, using the developed prototype equipment. The luminance distribution and crosstalk situation were given, with two different diaphragm arrays applied. The analysis results showed that the imaging performance of this 3D display system can be improved with minimum changes to the system structure.

Study on the Reduction Effect of Stereo Depth Caused by Lens Aberration in Lenticular-Based Autostereoscopic Displays

“…The influence of crosstalk to stereopsis was theoretically and experimentally studied [11]. The experimental results show that reducing crosstalk can improve the perceived SD [12][13][14][15]. Crosstalk is a synthesized effect, which can be caused by installation errors, lens problems, etc.…”

Development of Multi-View Simulator for Mobile Display based on Augmented Reality for Providing an Optimum Viewing Zone

“…크로스토크 를 정량적으로 조절하는 방법으로는 무안경방식 입체 디스플레이 시스템의 시역을 형성하는 광학계의 변수 로 정의할 수 있다 [8] . 최근 연구는 광학계의 변수로 화 소폭, 배리어(barrier)의 폭, 개구폭 및 이격거리 등과 같은 기구적 요인의 변수들을 제어하여 크로스토크를 최소화하는 연구가 개발되고 있다 [9][10][11][12] . [13] .…”