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弹箭与制导学报 >

2014 , Vol. 34 >Issue 1: 139 - 141,145

DOI: https://doi.org/10.15892/j.cnki.djzdxb.2014.01.052

弹道与气动力技术

电磁推进装置外弹道图像处理研究

  • 常伯慧 ,
  • 李惠光 ,
  • 王振春 ,
  • 杨培艳
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  • 1 燕山大学电气工程学院, 河北 秦皇岛 066004
    2 燕山大学国防科技学院, 河北 秦皇岛 066004

常伯慧(1989-), 女, 山东泰安人, 硕士研究生, 研究方向:机器视觉图像处理。

收稿日期: 2013-05-28

  网络出版日期: 2025-05-29

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Image Processing of External Ballistic Based on Electromagnetic Propulsion Service

  • CHANG Bohui ,
  • LI Huiguang ,
  • WANG Zhenchun ,
  • YANG Peiyan
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  • 1 School of Electrical Engineering, Yanshan University, Hebei Qinhuangdao 066004, China
    2 School of Defense Science and Technology, Yanshan University, Hebei Qinhuangdao 066004, China

Received date: 2013-05-28

  Online published: 2025-05-29

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摘要

针对电磁推进装置外弹道高速电枢采集难的问题,文中设计了高速摄影采集系统对外弹道发射情况进行记录和分析,并成功的采集到电枢分别在低、高速下的序列图像。又创新性的运用ISODATA算法对采集图像进行分割处理获得比较精确的外弹道数据。通过实验对比,结果表明研究的处理算法简单易用,提高了参数测量的精度。

关键词： 高速摄影; 外弹道; 图像分割; ISODATA 算法

本文引用格式

常伯慧 , 李惠光 , 王振春 , 杨培艳 . 电磁推进装置外弹道图像处理研究[J]. 弹箭与制导学报, 2014 , 34(1) : 139 -141,145 . DOI: 10.15892/j.cnki.djzdxb.2014.01.052

Abstract

In view of difficult acquisition of high speed armature in electromagnetic propulsion device outside ballistic, in this paper, a high-speed photography collection system was designed for record and analysis under external ballistic firing conditions, and the armature image sequences were collected respectively under low and high speed successfully. ISODATA algorithm was used innovatively to segment the collected image for accurate trajectory data. Through experimental comparison, results show that the algorithm is simple and easy to use, improving the accuracy of parameter measurement.

Key words： high speed photography; external trajectory; image segmentation; ISODATA algorithm

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参考文献

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