摘要
对复杂背景下扩展目标进行有效的识别和跟踪是一个具有挑战性的难题。对当前的目标自动识别系统(ATR)所采用的算法进行了归类和叙述,对目标识别问题中具有旋转、尺度、平移不变性的特征及目标跟踪算法进行了讨论,最后对自动目标识别和跟踪进一步的研究方向进行了展望。
The effective recognition and tracking for extended target in the complex background is a challenged problem. This paper classifies the algorithm of current Automatic Target Recognition (ART). Those features, which have RST invariance and tracking method of moving target, are also discussed. At last, some issues that should be solved in the future are proposed.
出处
《计算机应用研究》
CSCD
北大核心
2005年第1期12-15,共4页
Application Research of Computers
关键词
自动目标识别
目标跟踪
扩展目标
特征提取
Automatic Target Recognition
Target Tracking
Extended Target
Feature Extraction
