在matlab R2009b调试通过，最大似然（ML）准则和最大后验概率（MAP）准则，表示出两帧图像间各个像素点的相对情况，旋转机械二维全息谱计算，有较好的参考价值，时间序列数据分析中的梅林变换工具。-In matlab R2009b debugging through, Maximum Likelihood (ML) criteria and maximum a posteriori (MAP) criterion, Between two images showing the relative circumstances of each pixel, Rotating machinery 2-d holographic spectrum calculation, There are good reference value, Time series data analysis Mellin transform tool.