| 一种应用于大型综合实验的运动目标识别与跟踪方法 |
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| 引用本文： | 闫雪梅.一种应用于大型综合实验的运动目标识别与跟踪方法[J].实验技术与管理,2007,24(5):39-40,129. |
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| 作者姓名： | 闫雪梅 |
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| 作者单位： | 北京理工大学,电子工程系,北京,100081 |
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| 摘 要： | 介绍了一种基于NM I特征的目标识别与跟踪算法,与基于图像灰度的跟踪算法相比,该算法利用运动目标的NM I特征值,避免了背景亮度变化对目标识别和跟踪的干扰,具有实时性好、抗干扰性强的特点,适用于复杂背景下的运动目标检测和跟踪。
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| 关 键 词： | NMI特征 不变性 识别与跟踪 运动目标 |
| 文章编号： | 1002-4956（2007）05-0039-02 |
| 收稿时间： | 2006-11-23 |
| 修稿时间： | 2006-11-232007-03-07 |
A moving target recognition and tracking method based on NMI feature |
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| YAN Xue-mei.A moving target recognition and tracking method based on NMI feature[J].Experimental Technology and Management,2007,24(5):39-40,129. |
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| Authors: | YAN Xue-mei |
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| Institution: | Department of Electronic Engineering, Beijing Institute of Technology, Beijing 100081, China |
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| Abstract: | A moving target recognition and tracking method based on NMI feature is presented in this paper.Compared with the arithmetic based on lightness,this method can avoid the disturb which brought by variance of background. It is fit for detecting and tracking moving target in complicated background because of its characters of real-time and robustness. |
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| Keywords: | normalized moment of inertia feature invariability recognition and tracking moving target |
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