| 三维遥感地形图的产生和显示方法 |
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| 引用本文： | 李叔梁,秦颂.三维遥感地形图的产生和显示方法[J].清华大学学报(自然科学版),1991(1). |
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| 作者姓名： | 李叔梁 秦颂 |
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| 作者单位： | 电子工程系
(李叔梁)，电子工程系(秦颂) |
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| 摘 要： | 采用计算机图形学和数字图像处理相结合的方法，提出两种产生和显示数字地形模型（ＤＴＭ）和立体遥感图的方法。这两种方法都能有效地进行隐面消除，并通过明暗处理获得了真实感较强的立体地形图和三维遥感图。
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| 关 键 词： | 三维 遥感 地形 显示 计算机图形 |
Methods for Generating and Displaying 3-D Remote Sensing Image and Terrain Picture |
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| Li Shuliang,Qin Song.Methods for Generating and Displaying 3-D Remote Sensing Image and Terrain Picture[J].Journal of Tsinghua University(Science and Technology),1991(1). |
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| Authors: | Li Shuliang Qin Song |
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| Institution: | Department of Electronic Engineering |
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| Abstract: | : In this paper, two methods are proposed for generating and displaying DTM (Digital Terrain Model) picture and 3-D remote sensing image by using computer graphics and digital image processing techniques. By using these two methods, hidden surfaces are removed effectively. After shading treatment 3-D terrain pictures reflecting the real situation and remote sensing images are obtained. |
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| Keywords: | three dimensions remote sensing terrain display computer graphics |
| 本文献已被 CNKI 等数据库收录！ |
