用于成像探测目标识别的特征提取方法研究  

Study on Feature Extraction Technology of Target Image Fuze

作　　者：王克勇[1] 郑链[1] 宋承天[1] 

机构地区：[1]北京理工大学,北京100081

出　　处：《探测与控制学报》2002年第4期25-28,共4页Journal of Detection & Control

基　　金：国防科工委重点预研项目 (DX962 8)

摘　　要：针对成像引信图象处理的特殊性 ,研究了目标图象特征提取方法 :TSRI不变性特征提取方法、目标图象边界特征提取方法。研究表明 。Aiming at the special need of image processing of imaging fuze, the methods of feature extraction of target image are studied. These methods include TRSI invariance feature extraction methods and target image borderline feature extraction methods. In order to meet the requirement of real time information processing in fuze, a borderline feature extraction method, which can be implemented easily with hardware, is introduced. The study shows, by using these methods. We can accomplish target recognition effectively.

关 键 词：成像探测 TSRI不变性特征提取 成像引信 目标识别 特征提取 角点检测 

分 类 号：TP391.41[自动化与计算机技术—计算机应用技术] TJ43[自动化与计算机技术—计算机科学与技术]