【摘要】 提出了一种新的合成孔径雷达 (SAR)图像目标检测和识别方法 ,该方法根据SAR图像统计分布特性 ,结合恒虚警检测算法和小波变换提取感兴趣的SAR图像目标特征 ,检测得到目标 ,采用马氏距离从杂波背景中识别该目标。实际SAR图像测试结果表明了该方法的有效性更多还原

【Abstract】 In this paper, a new method of target detection and recognition for SAR image is proposed, in which interesting target is obtained after features of target are extracted by combining constant false alarm rate and wavelet transform according to the statistic property of SAR image. The target is recognized via M distance finally. The validity of the method is indicated by real SAR image.更多还原