立体显示技术是当今信息显示的前沿和热点方向, 其终端显示的图像质量也逐渐引起注意.本文针对立体显示过程中的质量问题, 给出了影响立体显示器显示质量的因素, 如串扰、可视角、亮度、双眼亮度差、亮度均匀性等指标的测量和评估方法.基于当前最流行的LCD显示屏和PDP显示屏样本进行了测试, 比较了不同尺寸和不同制式立体显示屏各种测量值之间的差异.通过分析实验数据, 得出了上述测量指标对不同立体显示屏的影响.结果表明: 快门式立体电视采用PDP屏幕的串扰度要远远低于采用LCD屏幕的串扰度, 拥有更广阔的可视角范围.

3D display technology has become the frontier and hot issue in recent yesrs, and its display quality is gradually caused attention.For quality measurement of stereoscopic display, test methods of the crosstalk, angle crosstalk, brightness, the difference of binocular brightness and the brightness uniformity difference of stereoscopic displays are given in this paper. The most popular LCD display and PDP display samples are selected to detect, and testing values of stereoscopic display with different size are compared. Through experiments, influences of mentioned index on different stereoscopic displays are obtained.Results show PDP displays with active shutter technology have a large watching angle and a lower crosstalk than LCD displays.