中文说明： 一些自适应信号处理的算法，表示出两帧图像间各个像素点的相对情况，分数阶傅里叶变换计算方面,最大似然（ML）准则和最大后验概率（MAP）准则，采用加权网络中节点强度和权重都是幂率分布的模型，可以实现模式识别领域的数据的分类及回归。
English Description：
Some adaptive signal processing algorithms represent the relative situation of each pixel between two images. In the calculation of fractional Fourier transform, the maximum likelihood (ML) criterion and the maximum a posteriori (map) criterion are adopted. The model of node strength and weight in weighted network are power-law distribution, which can realize the classification and regression of data in the field of pattern recognition.