中文摘要：

传统的正射立体影像制作对于地形复杂区域易受到大高差的影响,产生局部立体感不足或者复视现象,从而造成视觉疲劳。针对这一问题,本文引入了深度映射模型,设计了非线性映射函数依据实际地形自适应地进行高程变换,利用视差函数进行逐像元迭代求解生成立体影像。提供了一种能够自适应快速生成符合人眼视觉感受的立体影像对的算法和流程。

英文摘要：

Influenced by large elevation variation,traditional ortho stereo image production method for complex terrain regions usually results in insufficient local stereoscopic or diplopia,and thus causes visual fatigue.In order to solve the problem,we introduce a depth mapping model,design a nonlinear mapping function,and according to the actual area elevations,adaptive preprocess height transformation.And then,through iterative and per-pixel solution with parallax function,stereo images are finally generated.Finally,we provide an algorithm or a process which can adaptive fast generate stereoscopic images.