Rainbow holography is a major method in white-light holography which is lack of vertical parallax due to introducing a slit that reduces the view zone of reconstructed images in recording process .

利用彩虹全息是实现白光全息的常用方法，由于记录过程中引入狭缝使得再现像的视场非常狭小，且只有 水平 视差。

In three-dimensional displays large vertical parallax in parallax images is disadvantageous to stereo vision due to the presence of visual fatigue .

立体显示时，视差图像中过大的 竖直 视差将对人眼立体视觉造成干扰，容易使观看者产生视觉疲劳。

Based on the error propagation law the theoretical accuracy model of exterior orientation elements to vertical parallax is proposed in this paper firstly .

结果表明，在影像定向参数精度较高的情况下，该算法能够生成 子 像素 级上下 视差 的 核 线 影像，且具有简单、实用性强等特点。

Based on the principle that homologous points in different parallax images correspond to the same object point a method is proposed to eliminate the vertical parallax in multi-view parallax images .

基于各视差图像中同源像点对应同一物点的原理，本文提出了一种消除多视点视差图像 竖直 视差的方法。