中文说明：利用自然梯度算法，图像的光流法计算的matlab程序,这个有中文注释，看得明白，Pisarenko谐波分解算法,有小波分析的盲信号处理，MinkowskiMethod算法 。
English Description：
Using the natural gradient algorithm, the image of the optical flow calculation of the matlab program, this has Chinese notes, to see that the Pisarenko harmonic decomposition algorithm, a wavelet analysis of the blind signal processing, MinkowskiMethod algorithm.