中文说明： 计算两个矩阵之间的欧氏距离，cordic算法的matlab仿真，表示出两帧图像间各个像素点的相对情况，数据模型归一化，模态振动，用于信号特征提取、信号消噪，一种基于多文档得图像合并技术。
English Description：
Calculate the Euclidean distance between two matrices, MATLAB simulation of the cordic algorithm, showed two frames relative to each pixel, normalized data models, modal vibration signal feature extraction and denoising, based on document images merging technique.