MSR_fft

说明：  运动目标识别，采用背景差分方法。背景图像由均值法获得。里面的视频换成前几帧换成纯背景效果能更好一点(Moving target identification, using the background difference method. Background image obtained from the mean. Which replaced the previous video frame replaced by pure background a little better results)

SAR图像理解与解译研究进展,电子学报,(SAR image understanding and interpretation of research)

改进lee滤波源码，里面有im是原图 nim是噪声图像

图像视差获取，效果还不错,可用于三维重建、等领域。(Parallax image acquisition, the results were good, can be used for three-dimensional reconstruction, and other fields.)

粒子群优化算法(的源程序，优化值，对图像分割有很大的帮助。(Particle swarm optimization (PSO) of the source.)

图像修复的一些常用模型，与tv模型，cdd模型，bscb模型，还有基于纹理的修复方法。(Some common model image restoration, and tv model, cdd model, bscb model, as well as repair method based on texture.)

自相似特征（self-similarity）描述子的提取代码，算法见“Matching Local Self-Similarities across Images and Videos”(Self-similar characteristics (self-similarity) describe the extraction of sub-code, algorithms, see " Matching Local Self-Similarities across Images and Videos" )

DMD相机原理，单像素成像原理，压缩感知(The principle of DMD camera)

说明：  灰度图象的直方图均衡化；梯度；直方图规定化；(Keywords histogram equalization of gray image; gradient; histogram specification;)

说明：  在matlab下实现信号频谱分析：利用快速付里叶变换FFT得到下列信号的频谱，并绘制信号及频图形：1.长2s的方波信号，频率f=10Hz (In matlab signal spectrum analysis: the fast in leaf transform FFT get pay of spectrum, the signal and drew the signal and frequency graphics: 1. The long 2s, frequency f = square wave signal 10Hz )