光学相关识别中基于傅里叶分析的特征提取算法研究

Feature extraction arithmetic researching based on Fourier analysis in optical correlation recognition

光学相关识别中基于傅里叶分析方法实现了同一类相似目标的共同特征提取。计算机模拟和实验结果表明用提取特征编码的匹配滤波器能同时实现对两目标的识别。

The common feature extraction of similar images is presented in optical correlation recognition researching. Computer simulation and experimental results show that matching filter using extracted feature to code can recognize two images of common feature.