数据模型归一化，模态振动，可以得到很精确的幅值、频率、相位估计，表示出两帧图像间各个像素点的相对情况，重要参数的提取，matlab编写的元胞自动机，有循环检测，周期性检测。- Normalized data model, modal vibration, You can get a very accurate amplitude, frequency, phase estimation, Between two images showing the relative circumstances