| 平行光路稳像计算机模拟显示的算法分析 |
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| 引用本文： | 刘小陆.平行光路稳像计算机模拟显示的算法分析[J].光学技术,1999(2). |
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| 作者姓名： | 刘小陆 |
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| 作者单位： | 北京理工大学光电工程系 |
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| 摘 要： | 本文以转动与坐标转换关系为基础，利用点、矢量在空间坐标系中移动或者转动的作用矩阵，不仅解决了点、矢量在两个空间坐标系之间的转换，而且提出了在平行光路中点、矢量在动坐标系中的运动转换到静坐标系中去的方案，并推导了相应的公式。此外，还介绍了在稳像过程中稳像所须补偿角大小的确定方法，为平行光路稳像ＣＡＩ（计算机模拟显示）提供了必要的算法。
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| 关 键 词： | 反射棱镜 平行光路 稳像 计算机模拟显示 |
Algorithm of image stabilizing CAI in parallel light |
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| LIU Xiao-lu.Algorithm of image stabilizing CAI in parallel light[J].Optical Technique,1999(2). |
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| Authors: | LIU Xiao-lu |
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| Abstract: | On the basis of the relation between rotation and transformation of coordinate systems, the way is presented that coordinate values transformation between coordinate systems, and the method that transforms the motion of point and vector in movable coordinate system into the motion in static one is proposesd in parallel light, then its respective formula is deduced. A method that determines the compensatory angle needed in image stabilizing process is also introduced, which offer a kind of algorithm for image stabilizing CAI (computer assistant imitation). |
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| Keywords: | reflecting prism parallel light image stabilizing CAI |
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