|
|||||
|
|
| 基于多分辨率分析的烟幕遮蔽矢量提取方法分析 | |
| 引用本文： | 李华,魏文俭,康华超,张宝东,王敏.基于多分辨率分析的烟幕遮蔽矢量提取方法分析[J].光电技术应用,2007,22(2):15-19. |
| 作者姓名： | 李华 魏文俭 康华超 张宝东 王敏 |
| 作者单位： | 1. 国防科技大学光电科学与工程学院,湖南,长沙,410073;63880部队,河南,洛阳,471003 2. 国防科技大学光电科学与工程学院,湖南,长沙,410073 3. 63880部队,河南,洛阳,471003 |
| 摘 要： | 基于客观法模糊模式识别理论在红外烟幕对跟踪系统遮蔽干扰效果评估中的使用需求，结合多分辨率理论提出了烟幕遮蔽干扰判别特征提取的方法．在对多分辨率理论进行相应分析的基础上给出了基于模糊模式识别的烟幕干扰效果评估方法和测试步骤，在特征提取中采取小波多分辨率理论分析的方法构建模糊模式识别特征矢量．最后作为验证，给出了结合模糊模式识别的小波多分辨率理论在烟幕对跟踪系统遮蔽干扰效果矢量检测和数据处理的分析结果，为野外环境下红外烟幕对跟踪系统干扰的自动判断提供一个基本矢量特征． |
| 关 键 词： | 红外烟幕遮蔽 模糊模式识别 多分辨率分析 矢量 |
| 文章编号： | 1673-1255(2007)02-0015-04 |
| 修稿时间： | 2007年3月7日 |
Analysis of Evaluation of the Smokes' Effect Factor Abstraction Based on Wavelet Multi Resolution Analysis |
|
| LI Hua,WEI Wen-jian,KANG Hua-chao,ZHANG Bao-dong,WANG Min.Analysis of Evaluation of the Smokes'''' Effect Factor Abstraction Based on Wavelet Multi Resolution Analysis[J].Electro-Optic Technology Application,2007,22(2):15-19. | |
| Authors: | LI Hua WEI Wen-jian KANG Hua-chao ZHANG Bao-dong WANG Min |
| Abstract: | Based on the theories of fuzzy pattern recognize and wavelet Multi Resolution Analysis(MRA),the analysis to the evaluation of the IR smokes' performance effect to IR tracking system is provided.During the abstract of the effect factors,the method of MRA is introduced.The problems concerning the evaluation of auto-judgment to the smoke's effect in field test are delivered.At last,the detailed analysis of a practical IR smoke effect vector for fuzzy pattern recognize study and distinguish in IR tracking system example related to the MRA analysis and the data process method are given,which can meets the needs of objective judgment factor in field IR smoke effect toward the tracking system countermeasure. |
| Keywords: | IR smokes' performance fuzzy pattern recognize Multi Resolution Analysis(MRA) vector |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |