| 基于飞行器图像的目标跟踪方法研究 |
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| 引用本文： | 曲仕茹,史忠科. 基于飞行器图像的目标跟踪方法研究[J]. 飞行力学, 2001, 19(4): 81-84 |
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| 作者姓名： | 曲仕茹 史忠科 |
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| 作者单位： | 西北工业大学空中交通管理系统研究所, |
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| 基金项目： | 国家杰出青年基金资助项目 ( 6 992 5 30 6 ) |
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| 摘 要： | 提出了一种利用飞行器图像进行目标跟踪的方法，建立了飞行器图像跟踪系统。该系统利用一种云台控制算法搜索飞行器的图像，通过对飞行器图像的边缘检测、图像中心点提取等处理，实现了飞行器图像定位。理论计算和实际应用表明，该系统可以对低马赫数和高马赫数飞行器进行图像跟踪。
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| 关 键 词： | 飞行器图像 空中目标跟踪 图像探测装置 云台控制 图像边缘检测 |
| 文章编号： | 1002-0853(2001)04-0081-04 |
| 修稿时间： | 2001-08-01 |
A new target tracking method based on aircraft image |
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| QU Shi ru,SHI Zhong ke. A new target tracking method based on aircraft image[J]. Flight Dynamics, 2001, 19(4): 81-84 |
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| Authors: | QU Shi ru SHI Zhong ke |
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| Abstract: | A new imaging method for target tracking is developed in this paper. The physical simulation system is composed of a telescope and optical system, CCD imaging sensors, imaging A/D converters and a computer. To accurately track a maneuver target, the determination method for dealing with the imagingedge and center of an aircraft, and control algorithms for CCD three dimension platform moving are presented. The results of theoretical study and physical simulation show that the new approach can reliably track the target image of a low and high Mach number aircraft. |
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| Keywords: | aircraft image target tracking imaging detection device |
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