| 反演变换在计算机绘图中的应用 |
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| 引用本文： | 邵平.反演变换在计算机绘图中的应用[J].西安科技大学学报,1997(1). |
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| 作者姓名： | 邵平 |
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| 作者单位： | 淮南矿业学院基础课部 |
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| 摘 要： | 反演变换推导出的圆环面与斜椭圆锥面相贯线投影的参数方程，完全满足计算机绘图的要求。在计算机绘图上，应用这一参数方程编程，除了赋值不同外，对绘圆环面与斜椭圆锥面、斜椭圆柱面、圆锥面、圆柱面相贯线的投影具有通用性。
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| 关 键 词： | 环面斜 椭圆锥面 斜椭圆柱面 圆锥面 圆柱面 相贯线 |
APPLICATION OF INVERSION TRANSFORMATION TO COMPUTER GRAPHICS |
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| Shao,Ping.APPLICATION OF INVERSION TRANSFORMATION TO COMPUTER GRAPHICS[J].JOurnal of XI’an University of Science and Technology,1997(1). |
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| Authors: | Shao Ping |
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| Abstract: | The parametric equation deduced by inversion transformation for the projection of intersecting line of the ring surface with inclined elliptic taper surface can adequately satisfy the requirement of computer drawing.This equation used in computer programming for drawing the projection of intersecting line of the ring surface with inclined elliptic tapersurface,inclined elliptic cylindric surface,taper surface or cylindric surface is universal only with difference in assignment value of parameter. |
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| Keywords: | ring surface inclined elliptic taper surface inclined elliptic cylindric surface taper surface cylindric surface intersecting line |
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