摘要
研究了复杂背景下的红外弱小目标的典型特征，分析了各个特征的特点和适用环境，从中挑选出可靠性较强的特征，依据文中提出的自适应融合算法，实现了对低信噪比弱小目标的融合检测。实验结果证明，该算法具有较好的有效性和鲁棒性。
The typical features of infrared small targets in clutter background are investigated. And the characteristic and suitable applications of each feature is analyzed. According to the fusion algorithm advanced in this paper, the reliable features are selected to realize the fusion detection on weak small targets with low SNR. The experimental results demonstrate the effectiveness and robustness of the proposed method.
出处
《电子对抗》
2009年第2期9-13,共5页
Electronic Warfare
关键词
红外弱小目标
目标特征
特征提取
融合检测
infrared small target
target feature
feature extraction
fusion detection
