| 倾斜相机式投影的几何解法及其与外心投影的比较 |
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| 引用本文： | 时晓燕,胡毓钜,卢向东.倾斜相机式投影的几何解法及其与外心投影的比较[J].武汉大学学报(信息科学版),1994(2). |
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| 作者姓名： | 时晓燕 胡毓钜 卢向东 |
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| 作者单位： | 武汉测绘科技大学 |
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| 摘 要： | 本文根据透视投影的基本原理，给出了关于倾斜相机式投影的几何解法，在此基础上分析了倾斜相机式投影与外心投影的异同，提出了二者比较的一致性条件，并给出了实例验证。
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| 关 键 词： | 空间透视投影 倾斜相机式投影 外心投影 几何解法 一致性条件 |
A Geometric Algorithm for Tilted-camera Perspective Projection and the Comparison with External Perspective Projection |
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| Shi Xiaoyan,Hu Yuju,Lu Xiangdong.A Geometric Algorithm for Tilted-camera Perspective Projection and the Comparison with External Perspective Projection[J].Geomatics and Information Science of Wuhan University,1994(2). |
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| Authors: | Shi Xiaoyan Hu Yuju Lu Xiangdong |
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| Abstract: | A geometric algorithm for Tilted-camera Perspective(TCP)projection iS proposed in this paper based on the principle of Perspective projection.According to that,the difference between TCP projection and External Perspective(Exp)projection is analysed,the prerequisite for this two projections is put forward,and some examples are given. |
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| Keywords: | space perspective projection TCP projection Exp projection geometric algorithm compatible condition |
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