| 建筑物透视图参数的确定 |
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| 引用本文： | 蒋红英. 建筑物透视图参数的确定[J]. 兰州理工大学学报, 1995, 0(3) |
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| 作者姓名： | 蒋红英 |
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| 作者单位： | 甘肃工业大学基础课部 |
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| 摘 要： | 为减少计算机绘制透视图中透视参数选择的盲目性，通过透视投影分析来确定参数或者在程序中做一些透视变换的前期处理，使参数选择简单化，从而加快了三维图形的程序调试速度．
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| 关 键 词： | 图形参数；透视投影；三维空间；几何变换；灭点 |
Determination Of Architecture Perspective Parameter |
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| Jiang Hongying. Determination Of Architecture Perspective Parameter[J]. Journal of Lanzhou University of Technology, 1995, 0(3) |
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| Authors: | Jiang Hongying |
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| Abstract: | In order to reduce the blindness in selecting the perspective parameters in com-puter perspective drafting,the analysis of perspective projection is useful for determiningthese parameters. Besides,a preliminary treatment of program such as perspective transfor-mation may also facilitate the selection of the parameters so as to accelerate program debug-ging for three-dimensinal graphics. |
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| Keywords: | figure parameters perspective projection 3D-space geometric transformation vanishing point |
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