| 一种获得透视图的新方法 |
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| 引用本文： | 唐大宏.一种获得透视图的新方法[J].计算机工程与设计,1994(2):60-64,F003,F00. |
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| 作者姓名： | 唐大宏 |
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| 作者单位： | 武汉工业大学 |
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| 摘 要： | 依据物体透视图的人工作图法，本文提出了确定透视变换矩阵的新方法，这种方法基于一组新的参数，而每个参数与透视变换的结果有明显关系，因此便于使用，并给出了计算机作图示例。
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| 关 键 词： | CAD 透视图 计算机制图 |
A New Way to Get Perspective Graph |
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| Tang Dahong.A New Way to Get Perspective Graph[J].Computer Engineering and Design,1994(2):60-64,F003,F00. |
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| Authors: | Tang Dahong |
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| Affiliation: | Tang Dahong |
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| Abstract: | A new way to calculate the perspective transformation matrix is proposed, based on the method of drawing a perspective graph of a cubic by hand. A new set of parameters that have direct and evident relations with the result of the transformation will be adopted, which makes it easy for the new way to be used. |
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