| 火炮对目标指向误差测试与分析 |
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| 引用本文： | 齐南,毛征,毛羽忻,秦岳.火炮对目标指向误差测试与分析[J].国外电子测量技术,2011,30(8):46-48,53. |
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| 作者姓名： | 齐南 毛征 毛羽忻 秦岳 |
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| 作者单位： | 1. 北京工业大学电子信息与控制工程学院 北京100124中国
2. 中央兰开夏大学计算工程物理学院 普雷斯顿PR11JR英国 |
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| 摘 要： | 在高射炮中,身管对目标指向误差是一项关键指标.提出基于邻域信息熵的图像处理算法来解决指向误差问题.将CCD图像采集装置安装在火炮身管上,且其光轴与身管轴线平行,在跟踪目标过程中采集目标图像,将采集的目标数字图像通过邻域信息熵处理算法,得到CCD光轴与目标的指向误差,再由视差校正后,即获得火炮身管对目标的指向误差.经外场...
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| 关 键 词： | 火炮指向误差 零飞仪 领域信息熵 |
The testing and analysis of artillery pointing error |
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| Qi Nan,Mao Zheng,Mao Yuxin,Qin Yue.The testing and analysis of artillery pointing error[J].Foreign Electronic Measurement Technology,2011,30(8):46-48,53. |
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| Authors: | Qi Nan Mao Zheng Mao Yuxin Qin Yue |
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| Affiliation: | Qi Nan1 Mao Zheng1 Mao Yuxin2 Qin Yue1(1.School of Electronic Information and Control Engineering,Beijing University of Technology,Beijing 100124,China,2.The School of Computing,Engineering & Physical Sciences,University of Central Lancashire,PR1 1JR Preston,UK) |
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| Abstract: | In the anti-aircraft guns,the error of the barrel points to the target is a key index.An image processing algorithm based on the neighborhood information entropy is proposed to solve the problem of the pointing error.Fix the CCD image acquisition device in the gun barrel and ensure that its optical axis be parallel to the barrel axis.The target video images are captured during the target tracking process and are processed with the algorithm based on the neighborhood information entropy.So the errors of the ... |
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| Keywords: | artillery pointing error pointing device neighborhood information entropy |
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