matlab程序求相关系数数字图像相关法是对全场位移和应变进行分析的一种新的实验力学方法 -matlab program seeking correlation coefficient Digital image cross-correlationmethod (DIC) is a newmethod ofexperimentalmechanics for the analysis ofwhole field displacement and strain. Image processi

灰度算法，计算二维数字图像相关系数最大值的方法。-Grayscale algorithm to calculate the maximum two-dimensional digital image correlation coefficient method.

牛顿拉普斯，计算二维图像相关系数最优解。-Newton Rapps, calculated the correlation coefficient of the two-dimensional image is the optimal solution.

用于计算图像的峰值信噪比PSNR和归一化相关系数NC-Peak signal to noise ratio and normalized correlation

计算图像纹理共生矩阵及共生矩阵相关系数,熵等几个特征值,很好-Correlation coefficient calculation for image texture co-occurrence matrix and co-occurrence matrix, the entropy value, several characteristics, such as well